NPPES file of Aug 9, 2026

Doctors and health care providers in Watertown, NY

1,380 individual NPPES records list a practice address in Watertown, 49th of 1,009 New York cities. The largest group is licensed practical nurse: 90, 7% of the city's records, against 4% across New York. Page 16 of 28.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Watertown

  1. Licensed Practical Nurse90
  2. Social Worker70
  3. Pharmacist68
  4. Physical Therapist67
  5. Specialist60
  6. Family Nurse Practitioner58
  7. Mental Health Counselor55
  8. Clinical Social Worker54

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Watertown in New York

  • Rank in New York49th of 1,009 cities by records
  • Share of the state0.3% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups16.5% of all records

Compared with New York as a whole, Watertown has 5.4× the state's share of peer specialist records and 0.37× its share of student in an organized health care education/training program records.

Providers in Watertown, alphabetically

  1. Jennifer MartinPrimary Care Nurse Practitioner1306779996
  2. Kristen MartinMental Health Counselor1154877546
  3. Mary Martin, RNAddiction (Substance Use Disorder) Registered Nurse1205902624
  4. Sharon MartinSpecialist1568006948
  5. Richard Matarese, MDNephrology Physician1568402881
  6. Katherine Matas, PHD, APRN, BCAdult Health Nurse Practitioner1609936970
  7. Elizabeth Mathew, MDRheumatology Physician1346589132
  8. Thelma Mathison, RNRegistered Nurse1710876305
  9. Marcia Mauger, MDFamily Medicine Physician1518527779
  10. Tomm Maxon, D.C.Chiropractor1811967201
  11. Matthew Maynard, DOEmergency Medicine Physician1790079499
  12. Johnda Mayne, LMSWSocial Worker1225847767
  13. Ines Mbami, PHARMDPharmacist1215684956
  14. Ashley McAvoy, PTPhysical Therapist1619275377
  15. Rosamond McAvoy, LMSWSocial Worker1972884591
  16. Deborah McCabeMedical Physician Assistant1114948841
  17. Michaela McCargar, FNPFamily Nurse Practitioner1023764487
  18. Lanie McCauley, CASACAddiction (Substance Use Disorder) Counselor1902436553
  19. Albert McClain, M. D.Otolaryngology Physician1811006786
  20. Heather McClean, PA-CPhysician Assistant1235649880
  21. Phyl McClure, FNP-BCFamily Nurse Practitioner1194107086
  22. Mary McClusky, O.T.Specialist1962470518
  23. Patrick McConnellCase Manager/Care Coordinator1730943168
  24. Kristin McCormack, P.T.Specialist1801864442
  25. Wendy McCormickSpecialist1639430739
  26. Chris McDonaldAddiction (Substance Use Disorder) Counselor1699922146
  27. Michael McElheran, PAPhysician Assistant1760471718
  28. Margot McGorman, SLPSpeech-Language Pathologist1366600843
  29. Emily McGovern, FNPFamily Medicine Physician1306510730
  30. Robyn McGowan, PMHNPPsychiatric/Mental Health Nurse Practitioner1588457840
  31. Dawn McGrathOccupational Therapist1083373351
  32. Dale McIntyre, R.PH.Pharmacist1760704795
  33. Kelsey McIntyreStudent in an Organized Health Care Education/Training Program1013778083
  34. Tiffany McLallenMental Health Counselor1285953604
  35. Heather McManaman, LCSWClinical Social Worker1073062378
  36. Stephen McMurray, MDEmergency Medicine Physician1396718136
  37. Becky McNulty, RPHPharmacist1821310699
  38. Caitrin McPhersonCase Manager/Care Coordinator1811673296
  39. Mark McWilliams, DDSDentist1780744227
  40. Kayode Medugbon, PHARMDPharmacist1780411181
  41. Jaquana Mendez, CASACAddiction (Substance Use Disorder) Counselor1003474511
  42. Margaret Mendoza, PSY.D.Student in an Organized Health Care Education/Training Program1447767942
  43. Rebecca MerwinMental Health Counselor1871134536
  44. Amy MessinaLicensed Practical Nurse1346630811
  45. Neil Metevia, MSSpecialist1699112896
  46. Emerson Metzler, RPHPharmacist1891973749
  47. Nathanial Miletta, M.D.MOHS-Micrographic Surgery Physician1790083657
  48. Kathy Millard, RNRegistered Nurse1972054997
  49. Angela Miller, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1174357792
  50. Diane Miller, P.T,Physical Therapist1881978203

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Bronx32,017
  4. Rochester20,520
  5. Buffalo13,287

All of New York →

How to read this directory

Watertown, New York appears in the CMS National Plan and Provider Enumeration System with 1,380 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Watertown - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Watertown practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Watertown is weighted toward Licensed Practical Nurse (90 clinicians, followed by Social Worker with 70 and Pharmacist with 68). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to New York's population, Watertown reports roughly 7.1 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Watertown patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Watertown, NY?

There are 1,380 registered healthcare providers in Watertown, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Watertown?

The most common specialties in Watertown are Licensed Practical Nurse, Social Worker, Pharmacist, Physical Therapist, Specialist. Licensed Practical Nurse has the most providers with 90.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.