NPPES file of Aug 9, 2026

Doctors and health care providers in S Portland, ME

19 individual NPPES records list a practice address in S Portland, 130th of 190 Maine cities. The largest group is clinical social worker: 6, 32% of the city's records, against 11% across Maine.

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).

S Portland in Maine

  • Rank in Maine130th of 190 cities by records
  • Share of the state<0.1% of Maine's records
  • Specialties present14 taxonomy codes
  • Top three groups42.1% of all records

Providers in S Portland, alphabetically

  1. Nathan Aranson, M.D.Vascular Surgery Physician1497915847
  2. Daniel Armstrong, DMDDentist1952313009
  3. Cecille Barron Morse, LCSWClinical Social Worker1205941689
  4. Alixandra Buckvar, LCSWClinical Social Worker1982100467
  5. Margaret Clews, FNPFamily Nurse Practitioner1336578301
  6. Yadira GallegosBehavior Technician1164262754
  7. Ann-Marie GrenierDental Hygienist1659723252
  8. Jennifer Hanic, LCSWClinical Social Worker1588223556
  9. Christopher Healey, M.D.Surgery Physician1215072095
  10. Diana Hodlofski, N.P.Family Health Clinical Nurse Specialist1083929962
  11. Sheila Littlefield, D.C.Chiropractor1952394397
  12. Angela MartinPhysical Therapy Assistant1912027541
  13. Ronald Reid, LCSWClinical Social Worker1841526498
  14. Patricia Rutka, L.M.T.Massage Therapist1447587464
  15. Priscilla Skerry, N.D.Naturopath1861545873
  16. Jocelyn Vachon, LPNLicensed Practical Nurse1851183511
  17. Tany Walker, MSW, LMSW-CCClinical Social Worker1700338894
  18. Mara WhitefordClinical Social Worker1154637338
  19. Deborah WilliamsAddiction (Substance Use Disorder) Counselor1548983752

The largest Maine cities

  1. Portland6,022
  2. Bangor3,103
  3. Augusta1,740
  4. Lewiston1,728
  5. South Portland1,143

All of Maine →

How to read this directory

S Portland, Maine appears in the CMS National Plan and Provider Enumeration System with 19 registered healthcare providers spanning 14 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in S Portland - 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 S Portland 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 S Portland is weighted toward Clinical Social Worker (6 clinicians, followed by Family Health Clinical Nurse Specialist with 1 and Family Nurse Practitioner with 1). 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, S Portland reports roughly 1.4 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, Physical Therapist is the most prominent one with no provider currently listing a S Portland practice address, a coverage gap S Portland patients typically fill by traveling to a larger nearby hub.

For S Portland 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 S Portland, ME?

There are 19 registered healthcare providers in S Portland, ME, covering 14 specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in S Portland?

The most common specialties in S Portland are Clinical Social Worker, Family Health Clinical Nurse Specialist, Family Nurse Practitioner, Massage Therapist, Physical Therapy Assistant. Clinical Social Worker has the most providers with 6.

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.