NPPES file of Aug 9, 2026

Doctors and health care providers in Biddeford, ME

905 individual NPPES records list a practice address in Biddeford, 8th of 190 Maine cities. The largest group is clinical social worker: 108, 12% of the city's records, against 11% across Maine. Page 19 of 19.

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

Biddeford in Maine

  • Rank in Maine8th of 190 cities by records
  • Share of the state2.8% of Maine's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21% of all records
  • Clinical Social Worker rank8th of the 10 Maine cities with the most

Compared with Maine as a whole, Biddeford has 3.5× the state's share of acute care nurse practitioner records and 0.46× its share of family medicine physician records.

Providers in Biddeford, alphabetically

  1. Paul Yannopoulos, M.D.Emergency Medicine Physician1407381353
  2. Janet Yusim, LCSWClinical Social Worker1225043128
  3. Shayan Zaheer, MDHospitalist Physician1134860810
  4. Eva Zaslavsky, M.D.Medical Oncology Physician1003910555
  5. Anna ZiebaPharmacist1538545959

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

Biddeford, Maine appears in the CMS National Plan and Provider Enumeration System with 905 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 Biddeford - 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 Biddeford 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 Biddeford is weighted toward Clinical Social Worker (108 clinicians, followed by Physician Assistant with 41 and Emergency Medicine Physician with 41). 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, Biddeford reports roughly 64.8 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.

For Biddeford 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 Biddeford, ME?

There are 905 registered healthcare providers in Biddeford, ME, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Biddeford?

The most common specialties in Biddeford are Clinical Social Worker, Physician Assistant, Emergency Medicine Physician, Mental Health Counselor, Physical Therapist. Clinical Social Worker has the most providers with 108.

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.