| Organization / Program Name(s) | Located In | Office Phone |
|---|---|---|
| N'Amerind (London) Friendship Centre | London | 519-672-0131 |
| N'Amerind (London) Friendship Centre, Aboriginal Alcohol and Drug Worker Program | London | 519-672-0131 ext 235 |
| N'Amerind (London) Friendship Centre, Aboriginal Community Justice Program | London | 519-672-0131 |
| N'Amerind (London) Friendship Centre, Aboriginal Family Support Program | London | 519-672-0131 |
| N'Amerind (London) Friendship Centre, Canadian Prenatal Nutrition Program | London | 519-672-0131 |
| N'Amerind (London) Friendship Centre, Indigenous Healing and Wellness Program | London | 519-672-0131 ext 239 |
| N'Amerind (London) Friendship Centre, Life Long Care Program | London | 519-672-0131 |
| Nar-Anon, Woodstock - Dundas St | Woodstock | |
| Nar-Anon Family Groups, St Thomas, Drug Use Disorder Support Groups | St Thomas | 1-877-239-0096 |
| Narcotics Anonymous, Chatham-Kent | Chatham-Kent | 519-566-3830 |
| Narcotics Anonymous, Greater London Area, Alcohol and Drug Services | London | |
| Narcotics Anonymous, Sarnia | Sarnia | |
| Narcotics Anonymous, Essex County Area - No physical Address | Windsor | |
| National Association of Federal Retirees, Sarnia - Mailing Address | Sarnia | |
| National Eating Disorder Information Centre | Toronto Downtown Central | 416-340-4156 |
| Native Territories Avian Research Project, Native Territories Avian Research Project - Walpole Island | Walpole Island First Nation | 810-966-2242 |
| Natural Health Care Clinic, Woodstock - Ingersoll Rd | Woodstock | 519-539-4752 |
| Nature Conservancy of Canada, Ontario Region - Toronto | Toronto Downtown | 416- 932-3202 |
| Nature's Clinic, Chatham - Riverview Dr, Reflexology, Herbalist Chatham | Chatham | 519-351-3369 |
| Navy League of Canada (The), Wallaceburg - Wellington St, Royal Canadian Sea Cadet Corps Wallaceburg Branch 162 | Wallaceburg | 519- 627-1930 |
| Navy League of Canada (The), Woodstock Branch 153, Royal Canadian Sea Cadet Corps | Woodstock | 519-539-2111 |
| Navy League of Canada (The), Woodstock Branch 154, Navy League Cadets | Woodstock | 519-539-2111 |
| New Canadians' Centre of Excellence Inc, Windsor - 660 Ouellette Ave, Main Office - Program and Services | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Leamington - Oak St E, Labour Market Access | Leamington | 519-326-6224 |
| New Canadians' Centre of Excellence Inc, Windsor - 660 Ouellette Ave, Labour Market Access | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 3235 Sandwich St, Youth Programs and Services | Windsor | 519-254-2001 |
| Needham Family Chiropractic, Sarnia | Sarnia | 519-542-4771 |
| Neighbourhood Legal Services London and Middlesex | London | 519-438-2890 |
| Neighbourhood Resource Association of Westminster Park (NRAWP) | London | 519-680-0991 |
| Neighbourhood Watch London | London | 519-661-4533 |
| NeighbourLink Chatham-Kent, Chatham - Mailing Address | Chatham | 519-352-5647 |
| NeighbourLink Chatham-Kent, Chatham - Centre St, Chatham-Kent WrapAround | Chatham | 519-352-5647 |
| Neighbourlink Sarnia-Lambton, Sarnia - Mailing Address | Sarnia | 519-336-5465 |
| NetAlerts Inc, Sarnia - Mailing Address | Sarnia | 519-337-3798 |
| Networking and Empowering Communities Through Conversations (NECC) Group | London | 519-453-3198 |
| Networking for an Inclusive Community (NIC) | London | 519-858-5158 ext 20081 |
| New Apostolic Church | Sarnia | |
| New Beginning Ministries Apostolic Faith Church, Chatham - Wellington St W, New Beginning Ministries Apostolic Faith Church - Chatham | Chatham | 519-351-4010 |
| New Beginnings, Windsor - Highland Ave, Non Residential Attendance Centre for At Risk Youth | Windsor | 519-971-0973 |
| New Beginnings, Windsor - Highland Ave, Open Custody and Open Detention | Windsor | 519-971-0973 ext 215 |
| New Beginnings, Windsor - Highland Ave, Supervised Access Program | Windsor | 519-971-0625 |
| New Beginnings, Windsor - Highland Ave, Yes to The Dress Program | Windsor | 519-254-2363 ext 6 |
| New Beginnings, Windsor - Janette Ave, Youth Job Connection | Windsor | 519-254-2363 |
| New Beginnings, Windsor - Janette Ave, Youth Outreach Worker Program | Windsor | 519-254-2363 |
| New Beginnings ABI & Stroke Recovery Association, Chatham - Maple Leaf Dr | Chatham | 519-351-0297 |
| New Beginnings ABI & Stroke Recovery Association, Sarnia | Sarnia | 519-491-2668 |
| New Beginnings Clinic, Sarnia, New Beginnings Methadone & Suboxone Clinic | Sarnia | 226-778-6013 |
| New Beginnings Residence | St Thomas | 519-631-4937 |
| New Canadians' Centre of Excellence Inc, Leamington - Oak St E, Leamington Resettlement Assistance Program | Leamington | 519-326-6224 |
| New Canadians' Centre of Excellence Inc, Leamington - Oak St E, New Canadians' Settlement and Orientation Services | Leamington | 519-326-6224 |
| New Canadians' Centre of Excellence Inc, Leamington - Oak St E, Ontario Employment Services | Leamington | 519-326-6224 |
| New Canadians' Centre of Excellence Inc, Leamington - Oak St E, Settlement Workers In Schools | Leamington | 519-326-6224 |
| New Canadians' Centre of Excellence Inc, Windsor - 3235 Sandwich St, Language Instruction for Newcomers to Canada | Windsor | 519-254-2001 |
| New Canadians' Centre of Excellence Inc, Windsor - 3235 Sandwich St, Settlement, Orientation and Referral Services | Windsor | 519-254-2001 |
| New Canadians' Centre of Excellence Inc, Windsor - 3312 Sandwich St, Library Settlement Partnerships | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 443 Ouellette Ave, Elementary and Secondary School Registrations and Assessments | Windsor | 519-985-6333 |
| New Canadians' Centre of Excellence Inc, Windsor - 654 Ouellette Ave, Youth Resource Centre | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 660 Ouellette Ave, Business Development Advisor | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 660 Ouellette Ave, Language Instruction for Newcomers to Canada | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 660 Ouellette Ave, Ontario Employment Services | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 660 Ouellette Ave, Settlement Workers In Schools | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 660 Ouellette Ave, Workplace Language and Skills Training | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - 850 Ouellette Ave, Library Settlement Partnerships | Windsor | 519-258-4076 |
| New Canadians' Centre of Excellence Inc, Windsor - Forest Glade Dr, Library Settlement Partnerships | Windsor | 519-258-4076 |
| New Frontiers Support Services, London and Middlesex, Disability Support Services | London | 519-439-8000 |
| New Horizons Community Church of Sarnia, Sarnia | Sarnia | 519-332-3918 |
| New Life Assembly, Petrolia | Petrolia | 519-882-1600 |
| New Life Assembly, Petrolia, Community Life Centre | Petrolia | 519-882-1600 |
| New Life Pentecostal Assembly, Belle River - County Rd 2 | Belle River | 519-728-3443 |
| New Reinland Mennonite Church, Wheatley - Rd 6, Mennonite Church - Wheatley | Wheatley | 519-322-1938 |
| New Scotland United Church, Ridgetown - New Scotland LIne, Guilds Pastoral Charge | Ridgetown | 519-674-3500 |
| New Song Church, Windsor - Drouillard Rd, Pentecostal Assemblies of Canada | Windsor | 519-971-7664 |
| New Song Church, Windsor - Drouillard Rd, Community Holiday Meals, Children's Holiday Party and Food Donations | Windsor | 519-971-7664 |
| New St Andrews Presbyterian Church, Chatham - St Andrew's Line W | Dover | 519-436-0433 |
| New St James Presbyterian Church - Activity Day | London | 519-434-1127 |
| Newbury (Village of) | Newbury | 519-693-4941 |
| Newbury (Village of), Newbury Fire Station | Newbury | Fire Hall: 519-693-7035 |
| NEWS - Elections Ontario, No Physical Location | Ontario | |
| NEWS - Municipal Directory - Oxford County | Woodstock | 519-539-9800 |
| Next to Mom | Belmont | 519-644-0201 |
| Nigerian Canadian Organization Windsor, Windsor - Howard Ave | Windsor | 519-562-9796 |
| Nigerian Canadians for Cultural, Educational and Economic Progress, Windsor - Walker Rd | Windsor | 519-966-2767 |
| Nimkee NupiGawagan Healing Centre | Muncey | 519-264-2277 |
| Nisa Homes, Mississauga | Mississauga | |
| Nisa Homes, Unpublished, Nisa Homes Windsor - Transitional Shelter for Women | Windsor | |
| Nixon Walk-In Clinic | London | 519-914-5202 |
| Nokee Kwe | London | 519-667-7088 |
| Nokee Kwe, Literacy and Basic Skills | London | 519-667-7088 |
| Nokee Kwe, Ontario Employment Services | London | 519-667-7088 |
| North American Martyrs Roman Catholic Parish, Thamesville - Alice St, North American Martyrs Roman Catholic Parish - Thamesville | Thamesville | 519-692-3874 |
| North Dresden Baptist Church, Dresden - Trerice St W | Dresden | 519-683-4892 |
| North East London Community Engagement Council | London | 519-659-1271 ext 500 |
| North Harwich Neighbourhood Watch, Harwich - No Physical Address, North Harwich Neighbourhood Watch (Chatham-Kent) | Harwich | 519-351-7849 |
| North Lambton Childcare Centre, Grand Bend Site - Gill Rd, Grand Bend Site | Grand Bend | 519-238-1066 |
| North Lambton Childcare Centre, Forest | Forest | 519-786-6161 |
| North Lambton Community Health Centre, Forest | Forest | 519-786-4545 |
| North Lambton Community Health Centre, Forest, Falls Prevention Program | Forest | 519-789-4545 ext 265 |
| North Lambton Community Health Centre, Kettle Point | Kettle and Stony Point First Nation | 519-786-2700 |
| North Lambton Community Health Centre, Sarnia | Sarnia | 519-344-3017 |
| North Lambton Community Health Centre, Watford | Watford | 519-333-2747 |
| North London Optimist Community Centre | London | 519-661-5198 Customer Service: 519-661-5575 |
| North Middlesex (Municipality of) | Parkhill | Administation: 519-294-6244 |
| North Middlesex (Municipality of), Ailsa Craig Fire Station | Ailsa Craig | Administration: 519-494-6001 Fire Chief Services and Controlled Burns: 519-294-6244 ext 235 |
| North Middlesex (Municipality of), Parkhill Fire Station | Parkhill | Administration: 519-294-6244 Fire Chief Services and Controlled Burns: 519-294-6244 ext 235 |
| North Talbot Community Association | London | |
| Northshore Community Church, Belle River - South St, Community Church | Belle River | 519-715-9287 |
| Northside Neighbourhood Hub | St Thomas | 519-631-5182 |
| Northwest London Resource Centre | London | 519-471-8444 |
| Northwood Medical Centre, Woodstock - Springbank Ave N, Walk in Clinic | Woodstock | Dr Yu: 519-537-6147 |
| Norwich (Township of), Norwich - Airport Rd, Municipal Services | Norwich | Municipal Office 519-468-2410 Parks and Recreation: 519-863-3733 |
| Norwich and District Historical Society, Norwich - 91 Stover St N, Archives | Norwich (Town of) | 519-863-3638 |
| Norwich and District Historical Society, Norwich - 89 Stover St N, Museum | Norwich (Town of) | 519-863-3101 |
| Norwich Business Improvement Area, Norwich - Mailing Address | Norwich | |
| Nova Housing Co-Operative | Chatham | 226-627-7224 |
| Nurse Next Door Home Care Services, London, Home Health Care Services | London | 519-859-5070 |