Doctors in Nassau County, NY
931 doctors listed · Updated Oct 27, 2026
Find doctors and medical practices in Nassau County, from primary care to specialists, and request an appointment.
Avahere lists 931 doctors across 57 Nassau County towns. Of these, 59 show a public phone number, 159 link to a website and 56 list a street address. The most listings are in Great Neck (125), New Hyde Park (108), Manhasset (89). None of these businesses has claimed its page yet, so the details come from public business records.
Request an appointmentResults
44. Neurological Surgery PC
UnclaimedNo reviews yetDoctorNew Hyde Park
1991 Marcus Ave Ste 108, New Hyde Park
45. North Shore LIJ Health System
UnclaimedNo reviews yetDoctorWoodbury
43 Crossways Park Dr W, Woodbury
47. Nutrihealth
UnclaimedNo reviews yetDoctorPort Washington
664 Port Washington Blvd, Port Washington
49. Pezzello Patricia MD
UnclaimedNo reviews yetDoctorNew Hyde Park
2800 Marcus Ave 204, New Hyde Park
53. Renaissance Healthcare Options
UnclaimedNo reviews yetDoctorManhasset
1441 Northern Blvd, Manhasset
56. Sleep Improvement Ctr
UnclaimedNo reviews yetDoctorRockville Centre
178 Sunrise Hwy 2, Rockville Centre
59. Teplinsky Eleonora MD
UnclaimedNo reviews yetDoctorNew Hyde Park
450 Lakeville Rd Monter Cancer, New Hyde Park
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Request an appointmentTowns with doctors
57 Nassau County towns, A–Z. Pick yours to see local listings.
- Albertson4
- Baldwin5
- Bellmore7
- Bethpage16
- Carle Place1
- Cedarhurst4
- East Meadow17
- East Norwich1
- East Rockaway2
- Elmont5
- Farmingdale1
- Floral Park1
- Franklin Square3
- Freeport9
- Garden City57
- Glen Cove17
- Glen Head8
- Great Neck125
- Greenvale6
- Hempstead17
- Hewlett12
- Hicksville15
- Inwood1
- Jericho9
- Lawrence11
- Levittown8
- Locust Valley3
- Long Beach18
- Lynbrook14
- Malverne3
- Manhasset89
- Massapequa15
- Massapequa Park2
- Merrick9
- Mineola44
- New Hyde Park108
- Oceanside14
- Old Westbury3
- Oyster Bay5
- Plainview21
- Point Lookout1
- Port Washington14
- Rockville Centre52
- Roosevelt1
- Roslyn18
- Roslyn Heights12
- Sea Cliff1
- Seaford4
- Syosset30
- Uniondale11
- Valley Stream16
- Wantagh7
- West Hempstead5
- Westbury14
- Williston Park1
- Woodbury20
- Woodmere14
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Listings come from public business records and from business owners. Avahere does not show owner names or private contact details. Spot a mistake or want a listing removed? Remove a listing or contact us.