NPPES file of Aug 9, 2026

Doctors and health care providers in Northborough, MA

328 individual NPPES records list a practice address in Northborough, 113th of 406 Massachusetts cities. The largest group is clinical social worker: 39, 12% of the city's records, against 8% across Massachusetts. Page 7 of 7.

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

The 8 largest groups in Northborough

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

Northborough in Massachusetts

  • Rank in Massachusetts113th of 406 cities by records
  • Share of the state0.1% of Massachusetts's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.7% of all records

Compared with Massachusetts as a whole, Northborough has 3.2× the state's share of dentist records.

Providers in Northborough, alphabetically

  1. Joanne Theodate, FNP-CFamily Nurse Practitioner1831571561
  2. Sarah TiltonClinical Social Worker1003785379
  3. Kathleen Todd-Seymour, RN, IBCLCRegistered Nurse1386765253
  4. Susan Torbay, BCBABehavior Analyst1407369994
  5. Jangely TorresBehavior Technician1558070557
  6. Tiffany TremblayStudent in an Organized Health Care Education/Training Program1518424290
  7. Diana Trister, D.OSports Medicine (Family Medicine) Physician1609004464
  8. Laura Turner, P.T., DPTPhysical Therapist1508834748
  9. Tracey TurnerClinical Social Worker1285132431
  10. Careena Uppaluri, DMDDentist1578376422
  11. Samantha VadakinOptometrist1477237055
  12. Elizabeth Vadnais, LMHCMental Health Counselor1063852424
  13. Abram Vasershtein, DMDGeneral Practice Dentistry1013083856
  14. Mitchell Wangh, M.D.Psychiatry Physician1669429247
  15. Danielle Ward, MS, OTR/LOccupational Therapist1619228970
  16. Juliet Warhurst, PTPhysical Therapist1649127648
  17. Melissa Warner, SLPSpeech-Language Pathologist1598199671
  18. William Webster, DVM, PHDVeterinarian1184874455
  19. Melissa WestMental Health Counselor1578081303
  20. Kathleen WhalenMental Health Counselor1487054474
  21. Sarah WhiteClinical Social Worker1104108190
  22. Marissa Wiegel, MS CCC-SLPSpeech-Language Pathologist1679005029
  23. Brooke WilliamsBehavior Technician1447969183
  24. Julie Winnick, LMHCMental Health Counselor1447583497
  25. Mackenzie Winslow, PA-CMedical Physician Assistant1275303877
  26. Charity Woodall, NDNaturopath1548704869
  27. Jonathan Ye, DMDDentist1487145926
  28. Zichen Zhang, LIC. AC., MAC., MBAcupuncturist1619597937

The largest Massachusetts cities

  1. Boston41,865
  2. Worcester13,166
  3. Springfield8,553
  4. Cambridge5,145
  5. Brockton4,287

All of Massachusetts →

How to read this directory

Northborough, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 328 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 Northborough - 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 Northborough 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 Northborough is weighted toward Clinical Social Worker (39 clinicians, followed by Mental Health Counselor with 31 and Physical Therapist with 24). 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 Massachusetts's population, Northborough reports roughly 4.7 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.

Of Massachusetts's most common specialties, Counselor is the most prominent one with no provider currently listing a Northborough practice address, a coverage gap Northborough patients typically fill by traveling to a larger nearby hub.

For Northborough 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 Northborough, MA?

There are 328 registered healthcare providers in Northborough, MA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Northborough?

The most common specialties in Northborough are Clinical Social Worker, Mental Health Counselor, Physical Therapist, Speech-Language Pathologist, Family Nurse Practitioner. Clinical Social Worker has the most providers with 39.

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.