NPPES file of Aug 9, 2026

Doctors and health care providers in Lewiston, ME

1,728 individual NPPES records list a practice address in Lewiston, 4th of 190 Maine cities. The largest group is clinical social worker: 155, 9% of the city's records, against 11% across Maine. Page 13 of 35.

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).

Lewiston in Maine

  • Rank in Maine4th of 190 cities by records
  • Share of the state5.3% of Maine's records
  • Specialties present25 or more taxonomy codes
  • Top three groups20.2% of all records
  • Clinical Social Worker rank4th of the 10 Maine cities with the most

Compared with Maine as a whole, Lewiston has 2.6× the state's share of emergency medicine physician records and 0.48× its share of mental health counselor records.

Providers in Lewiston, alphabetically

  1. Sydney GillinghamOccupational Therapist1184508418
  2. Chris Gillis, CNMAdvanced Practice Midwife1811920994
  3. Melissa GilmanAddiction (Substance Use Disorder) Counselor1275915696
  4. Torrey Gimpel, LCPCCProfessional Counselor1760053508
  5. Jessica Girouard, OTR/LPediatric Occupational Therapist1417257866
  6. Christine GirouxOccupational Therapist1932813607
  7. Tara Giroux, M.S., OTR/LSpecialist1730325523
  8. Jasmine Girroir, OTR/LOccupational Therapist1477003762
  9. George Glass, M.D., F.A.A.P.Pediatrics Physician1609839810
  10. Linda Glass, M.D., F.A.A.P.Pediatrics Physician1366405565
  11. Alexis Glassman, AGACNP-BCAcute Care Nurse Practitioner1689364663
  12. Gared Glavin, DOAnesthesiology Physician1841865375
  13. Frederick Gleeson, MDEmergency Medicine Physician1215909700
  14. Liv Gloede, MA, CCC-SLPSpeech-Language Pathologist1366966566
  15. Danielle Gluck, MDAnesthesiology Physician1982995270
  16. Lynette Godbout, PTAPhysical Therapy Assistant1134247307
  17. Michelle GoganPhysical Therapist1407204076
  18. Margery Goldberg, LCSWSocial Worker1275578189
  19. Garvin Golding, LCSWClinical Social Worker1659435881
  20. Jordan Goldstein, MDGastroenterology Physician1205298684
  21. Jenna Goldstein-Walsh, LMSW-CCSocial Worker1497036818
  22. Henk Goorhuis, MDEmergency Medicine Physician1780656033
  23. Lise GorayebOccupational Therapist1144604414
  24. Cary Gosney, CRNACertified Registered Nurse Anesthetist1548659592
  25. Carrie Gosselin, M.A., LCPCProfessional Counselor1659559839
  26. Kathryn Gosselin, RDRegistered Dietitian1649529645
  27. Laurie Gosselin, OCCUPATIONAL THERAPYOccupational Therapy Assistant1790907897
  28. Rekha Goswami, MDInfectious Disease Physician1508875196
  29. William Gould, L.C.P.C.Professional Counselor1831120427
  30. Krista Goulet, DPTPhysical Therapist1740708585
  31. Rachel Goulet, PMHNPPsychiatric/Mental Health Nurse Practitioner1174288740
  32. Sheridon Gove, O.D.Optometrist1285997007
  33. Melissa Gowans, M.D.Pediatrics Physician1902851926
  34. Sabrina Gowell, CRNACertified Registered Nurse Anesthetist1598153090
  35. Timothy Grace, PAPhysician Assistant1215047584
  36. Felecia Graham, COTAOccupational Therapy Assistant1598899742
  37. Joseph Graham, LCSWClinical Social Worker1023343597
  38. Ellen Grant, MS, RD, LDRegistered Dietitian1548891237
  39. Joanne Grant, LADC, CCS, LCPCProfessional Counselor1730315011
  40. Kimberly Grant, CADCAddiction (Substance Use Disorder) Counselor1811273063
  41. Paul Grazia, LMSW-CCClinical Social Worker1992162390
  42. Joseph Greco, D.P.M.Foot Surgery Podiatrist1801992375
  43. Pamela GreenCertified Registered Nurse Anesthetist1609113331
  44. Kendra Greene, MSN, PMHNPPsychiatric/Mental Health Nurse Practitioner1043882772
  45. Betsy Greenlaw, C.A.D.C.Addiction (Substance Use Disorder) Counselor1780987008
  46. Rebecca Greenleaf, FNPFamily Nurse Practitioner1164782819
  47. Terri Greenwood, OCCUPATIONAL THERAPIOccupational Therapist1649860743
  48. Janna Gregoire, MASpeech-Language Pathologist1255531463
  49. William Gregorie, MDEmergency Medicine Physician1104025832
  50. Sherrie Grenier, OTOccupational Therapist1346374535

The largest Maine cities

  1. Portland6,022
  2. Bangor3,103
  3. Augusta1,740
  4. South Portland1,143
  5. Scarborough1,043

All of Maine →

How to read this directory

Lewiston, Maine appears in the CMS National Plan and Provider Enumeration System with 1,728 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 Lewiston - 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 Lewiston 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 Lewiston is weighted toward Clinical Social Worker (155 clinicians, followed by Occupational Therapist with 102 and Family Medicine Physician with 92). 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 Maine's population, Lewiston reports roughly 123.8 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 Maine's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Lewiston practice address, a coverage gap Lewiston patients typically fill by traveling to a larger nearby hub.

For Lewiston 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 Lewiston, ME?

There are 1,728 registered healthcare providers in Lewiston, ME, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Lewiston?

The most common specialties in Lewiston are Clinical Social Worker, Occupational Therapist, Family Medicine Physician, Addiction (Substance Use Disorder) Counselor, Physical Therapist. Clinical Social Worker has the most providers with 155.

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.