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Doctors in Port Jefferson, NY
71 doctors in Port Jefferson, NY. Every listing checked against the issuer's record, in the published order.
Health practices are listed so you can find them. Contact them directly; DouxProcess does not pass health requests.
Brian Mayrsohn MD PLLC
Port Jefferson, NY
Proof for Brian Mayrsohn MD PLLC
- NPI registration
- NPPES 1942992235
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Pain Medicine, Pain Medicine
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 780-4470
- Listing
- Built from public records. Not claimed yet, so call them directly.
Long Island Bone and Joint
Port Jefferson, NY
Proof for Long Island Bone and Joint
- NPI registration
- NPPES 1740241884
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Orthopaedic Surgery
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 474-0008
- Listing
- Built from public records. Not claimed yet, so call them directly.
Long Island Physician Affiliates, PLLC
Port Jefferson, NY
Proof for Long Island Physician Affiliates, PLLC
- NPI registration
- NPPES 1134634645
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Anesthesiology, Pain Medicine
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 503-1400
- Listing
- Built from public records. Not claimed yet, so call them directly.
North Shore Vascular Surgery, PC
Port Jefferson, NY
Proof for North Shore Vascular Surgery, PC
- NPI registration
- NPPES 1962889345
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Surgery, Vascular Surgery
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 524-5960
- Listing
- Built from public records. Not claimed yet, so call them directly.
Port Jefferson Allergy & Asthma P.C
Port Jefferson, NY
Proof for Port Jefferson Allergy & Asthma P.C
- NPI registration
- NPPES 1770271165
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Allergy & Immunology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 476-9736
- Listing
- Built from public records. Not claimed yet, so call them directly.
Salim a Matar MD PC
Port Jefferson, NY
Proof for Salim a Matar MD PC
- NPI registration
- NPPES 1700195351
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Otolaryngology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 928-7750
- Listing
- Built from public records. Not claimed yet, so call them directly.
Suffolk Obgyn LLP
Port Jefferson, NY
Proof for Suffolk Obgyn LLP
- NPI registration
- NPPES 1982790192
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Obstetrics & Gynecology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 473-7171
- Listing
- Built from public records. Not claimed yet, so call them directly.
Varicose Vein Medical Office PC
Port Jefferson, NY
Proof for Varicose Vein Medical Office PC
- NPI registration
- NPPES 1174753875
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Phlebology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 474-1414
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Gastroenterology and Endoscopy, P.C.
Port Jefferson, NY
Proof for Advanced Gastroenterology and Endoscopy, P.C.
- NPI registration
- NPPES 1831324532
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Internal Medicine, Gastroenterology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 479-3744
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Laparoscopic Bariatric and General Surgery
Port Jefferson, NY
Proof for Advanced Laparoscopic Bariatric and General Surgery
- NPI registration
- NPPES 1780983395
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Surgery
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 689-0220
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Rehabilitation Medicine PLLC
Port Jefferson, NY
Proof for Advanced Rehabilitation Medicine PLLC
- NPI registration
- NPPES 1063590065
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Physical Medicine & Rehabilitation
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 474-6879
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alfred J. Cossari, M.D., P.C.
Port Jefferson, NY
Proof for Alfred J. Cossari, M.D., P.C.
- NPI registration
- NPPES 1417250135
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Ophthalmology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 928-6400
- Listing
- Built from public records. Not claimed yet, so call them directly.
Anesthesia Care Associates, PLLC
Port Jefferson, NY
Proof for Anesthesia Care Associates, PLLC
- NPI registration
- NPPES 1609369198
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Anesthesiology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 473-1320
- Listing
- Built from public records. Not claimed yet, so call them directly.
Choksi Intensive Care PLLC
Port Jefferson, NY
Proof for Choksi Intensive Care PLLC
- NPI registration
- NPPES 1518550169
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Internal Medicine, Critical Care Medicine
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 474-6000
- Listing
- Built from public records. Not claimed yet, so call them directly.
Christopher Beatty, MD, PC
Port Jefferson, NY
Proof for Christopher Beatty, MD, PC
- NPI registration
- NPPES 1053365585
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Surgery
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 928-7300
- Listing
- Built from public records. Not claimed yet, so call them directly.
David Anschel MD PC
Port Jefferson, NY
Proof for David Anschel MD PC
- NPI registration
- NPPES 1477020162
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Psychiatry & Neurology, Neurology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 474-4334
- Listing
- Built from public records. Not claimed yet, so call them directly.
Family Medical Wellness PC
Port Jefferson, NY
Proof for Family Medical Wellness PC
- NPI registration
- NPPES 1174820955
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Family Medicine
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 928-9326
- Listing
- Built from public records. Not claimed yet, so call them directly.
Frank P Lunati Jr MD PC
Port Jefferson, NY
Proof for Frank P Lunati Jr MD PC
- NPI registration
- NPPES 1376789271
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Surgery
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 403-4310
- Listing
- Built from public records. Not claimed yet, so call them directly.
Frederic a Mendelsohn Neurodiagnostics Inc
Port Jefferson, NY
Proof for Frederic a Mendelsohn Neurodiagnostics Inc
- NPI registration
- NPPES 1568926822
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Radiology, Neuroradiology
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 987-3705
- Listing
- Built from public records. Not claimed yet, so call them directly.
Freed, Scherz, Kleinberg, Nussbaum,Festa, M.D. LLP
Port Jefferson, NY
Proof for Freed, Scherz, Kleinberg, Nussbaum,Festa, M.D. LLP
- NPI registration
- NPPES 1467559922
- Issuer
- NPPES NPI Registry
- Status
- Active
- Class
- Pediatrics, Adolescent Medicine
- Checked
- Nov 3, 2026
- Where
- Port Jefferson, NY · serves New York
- Phone
- (631) 331-6200
- Listing
- Built from public records. Not claimed yet, so call them directly.
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