NPI
NPIs in Riverhead, NY
1,242 records in the October 12, 2026 NPPES file. Search a name, or open a place below.
This search stays in New York.
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Every provider of one specialty near your ZIP
Active individuals and group practices from the NPI registry, grouped by practice address, as a spreadsheet.
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Records
- 1235560103Suzanne Diiorio · Active · Licensed Practical Nurse · 21 Center Dr · Riverhead NY 11901 · (631) 740-1817
- 1194231084Laura Dimattei · Active · Technician/Technologist, Optician · 1890 Old Country Rd · Riverhead NY 11901 · (631) 369-9055
- 1578582466Marc Dinowitz, M.D. · Active · Ophthalmology · 937 E Main St, C/O East End Eye A Division of Prohealth Care Associate · Riverhead NY 11901 · (631) 369-0777
- 1588818249Karen Dion, D.C. · Active · Chiropractor · 49 E Main St Ste 2 · Riverhead NY 11901 · (516) 376-0261
- 1497198535Theresa Diresta, RN · Active · Registered Nurse, School · 700 Osborn Ave · Riverhead NY 11901 · (631) 369-6799
- 1255766846Julia Distenfeld, LMSW · Active · Social Worker · 300 Center Dr · Riverhead NY 11901 · (631) 852-2690
- 1144583212Jane Dlhopolsky-Hill, M.A. · Active · Case Manager/Care Coordinator · 300 Center Dr, Rm 206n · Riverhead NY 11901 · (631) 852-2678
- 1376282327Ciara Doerler · Active · Speech-Language Pathologist · 700 Harrison Ave · Riverhead NY 11901 · (631) 369-6700
- 1790722304Sean Donahoe, M.D. · Active · Internal Medicine, Cardiovascular Disease · 951 Roanoke Ave · Riverhead NY 11901 · (631) 727-7773
- 1386485381Brianna Donato · Active · Physician Assistant · 1 Heroes Way · Riverhead NY 11901 · (631) 549-6000
- 1790030823John Donofrio, NP · Active · Nurse Practitioner, Adult Health · 792 Harrison Ave · Riverhead NY 11901 · (631) 591-3120
- 1437301793Lynn Doris · Active · Social Worker · 212 W Main St · Riverhead NY 11901 · (631) 369-7800
- 1568803369Nicole Dornicik, Au.D. · Active · Audiologist · 292 Shade Tree Ln · Riverhead NY 11901 · (631) 727-8050
- 1043440027Elizabeth Doroski, D.D.S. · Active · Dentist, General Practice · 887 Old Country Rd, Suite B · Riverhead NY 11901 · (631) 727-0770
- 1407911845Gregory Doroski, DMD · Active · Dentist, General Practice · 887 Old Country Rd, Suite B · Riverhead NY 11901 · (631) 727-0770
- 1891004651Lyndsay Doroski, OTR/L · Active · Occupational Therapist · 415 Ostrander Ave · Riverhead NY 11901 · (631) 208-0206
- 1093894446Marie-Jose Dorval-Dorcely, M.D · Active · Internal Medicine · 300 Center Dr · Riverhead NY 11901 · (631) 852-1800
- 1619691482Megan Dow, FNP-C · Active · Nurse Practitioner, Family · 448 Griffing Ave · Riverhead NY 11901 · (631) 909-8030
- 1366602542John Dox · Active · Pharmacist · 1150 Old Country Rd · Riverhead NY 11901 · (631) 208-9354
- 1609013580Dr. Bellamy Brook DO PC · Active · Family Medicine · 300 Old Country Rd Ste 2 · Riverhead NY 11901 · (631) 405-5544
- 1811194137Dr. Gerald A. Esmond, Dpm,pc · Active · 189 Main Rd · Riverhead NY 11901 · (516) 350-5400
- 1851734503Dr. Gregory P Doroski DMD · Active · Dentist · 887 Old Country Rd, Suite B · Riverhead NY 11901 · (631) 727-0770
- 1649916404Dr. Judith Magloczki, D.O., P.C. · Active · Family Medicine · 300 Old Country Rd Ste 2 · Riverhead NY 11901 · (631) 405-5544
- 1699105866Teresa Duda, RN · Active · Registered Nurse · 23 Arrowhead Ave · Riverhead NY 11901 · (631) 369-4982
- 1396673729Erin Duenas, MS, RDN, CDN · Active · Dietitian, Registered · 12 1st St · Riverhead NY 11901 · (631) 740-9330
- 1790873487Gregory Dunn, MSPT, OCS · Active · Physical Therapist, Orthopedic · 34 Commerce Dr, Suite 3 · Riverhead NY 11901 · (631) 727-9654
- 1992817977Joseph Duva, MD · Active · Internal Medicine, Gastroenterology · 887 Old Country Rd, Suite A · Riverhead NY 11901 · (631) 727-6122
- 1982904991Anne Dwoskin, ANP · Active · Nurse Practitioner, Adult Health · 189 Main Rd · Riverhead NY 11901 · (631) 288-7120
- 1366650467Theresa Dyer, LCSW-R · Active · Social Worker, Clinical · 177 Woodhull Ave · Riverhead NY 11901 · (631) 553-5212
- 1669424065East End Allergy and Asthma Care, PC · Active · Allergy & Immunology · 1149 Old Country Road, Suite E-1 · Riverhead NY 11901 · (631) 591-2209
- 1467694836East End Cardiology PC · Active · Internal Medicine, Cardiovascular Disease · 1279 E Main St · Riverhead NY 11901 · (631) 727-2100
- 1700940939East End Cardiology, PC · Active · Internal Medicine, Cardiovascular Disease · 1279 E Main St · Riverhead NY 11901 · (631) 727-2100
- 1780891648East End Dialysis Management, LLC · Active · Clinic/Center, End-Stage Renal Disease (ESRD) Treatment · 792 Harrison Ave, South Building · Riverhead NY 11901 · (718) 483-7440
- 1295938199East End Disability Associates Inc. · Active · Day Training, Developmentally Disabled Services · 107 Roanoke Ave · Riverhead NY 11901 · (631) 369-7345
- 1366496259East End Endocrine Associates PC · Active · Internal Medicine, Endocrinology, Diabetes & Metabolism · 189 Main Rd · Riverhead NY 11901 · (631) 288-7120
- 1720120686East End Family Practice · Active · Physician Assistant, Medical · 31 Main Rd · Riverhead NY 11901 · (631) 722-4400
- 1689985145East End Internal Medicine PC · Active · Internal Medicine · 887 Old Country Rd, Suite A · Riverhead NY 11901 · (631) 727-6122
- 1770986796East End Nutrition, PLLC · Active · Dietitian, Registered · 21 W 2nd St · Riverhead NY 11901 · (631) 740-9330
- 1255359600East End Plastic, Reconstructive & Hand Surgery, P.C. · Active · Plastic Surgery, Surgery of the Hand · 1267 E Main St · Riverhead NY 11901 · (631) 369-0490
Specialties
- Social Workers64
- Clinical Social Workers64
- Student in an Organized Health Care Education/Training Program providers64
- Registered Nurses55
- Physician Assistants51
- Physical Therapists41
- Licensed Practical Nurses39
- Speech-Language Pathologists38
- Family Medicine Doctors32
- Pharmacists32
- Adult Health Nurse Practitioners28
- Mental Health Counselors26
- Internal Medicine Doctors24
- Family Nurse Practitioners24
- Optometrists24
- Cardiologists22
- Specialists19
- Chiropractors16
43 more specialties. Show all
- General Dentists16
- Ophthalmologists13
- Medical Physician Assistants13
- Radiologists13
- Durable Medical Equipment & Medical Supplies providers12
- Case Manager/Care Coordinator providers11
- Dentists11
- Emergency Medicine Doctors11
- Massage Therapists11
- Psychiatric Nurse Practitioners11
- Technician/Technologist, Optician providers11
- Addiction Counselors10
- Hematologist-Oncologists10
- Occupational Therapists10
- Pediatricians10
- Anesthesiologists9
- Audiologists9
- Eyewear Suppliers9
- Surgical Physician Assistants9
- Acupuncturists8
- Counselors8
- Registered Dietitians8
- Hospitalists8
- Endocrinologists8
- Nurse Anesthetists (CRNA)7
- School Registered Nurses7
- Home Health providers6
- Gastroenterologists6
- Interventional Cardiologists6
- Nephrologists6
- Pulmonologists6
- Peer Specialists6
- Home Health Registered Nurses6
- General Surgeons6
- Clinic/Center, Physical Therapy providers5
- Community Health Workers5
- Orthodontists5
- Acute Care Nurse Practitioners5
- Pharmacy, Community/Retail Pharmacy providers5
- Psychiatrists5
- Clinical Psychologists5
- Specialist/Technologist, Athletic Trainer providers5
- Urologists5
Nearby cities
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Source: NPPES NPI Registry, data as of October 12, 2026. Last updated October 12, 2026. How we source data. Corrections: hello@rivvi.ai.