NPPES file of Aug 9, 2026

Doctors and health care providers in Mount Vernon, WA

1,500 individual NPPES records list a practice address in Mount Vernon, 30th of 261 Washington cities. The largest group is mental health counselor: 141, 9% of the city's records, against 9% across Washington. Page 18 of 30.

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

The 8 largest groups in Mount Vernon

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

Mount Vernon in Washington

  • Rank in Washington30th of 261 cities by records
  • Share of the state0.7% of Washington's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.1% of all records

Compared with Washington as a whole, Mount Vernon has 7.4× the state's share of surgical physician assistant records and 0.58× its share of pharmacist records.

Providers in Mount Vernon, alphabetically

  1. Kelly Lynch Ring, LMP, RFMechanotherapist1427436260
  2. Patrick Lyons, M.D.Orthopaedic Surgery Physician1760480545
  3. Stacey Lyons, LMPSpecialist1841589645
  4. Silvia MacedaDoula1073453320
  5. Robert MacgilchristMental Health Counselor1942363239
  6. Fima Macheret, MDClinical Cardiac Electrophysiology Physician1639468663
  7. Melissa Macneal, PH.D.Behavior Analyst1235573338
  8. Christine Mahoney, M.ED,CCC-SLPSpeech-Language Pathologist1396807970
  9. Sumit Makker, D.D.S.Dentist1356820799
  10. Gregory Mallek, M.D.Obstetrics & Gynecology Physician1003012303
  11. Silvia Mancebo, M.D.Dermatology Physician1366836629
  12. Bhuvanaprasad Mandalapu, MDNeurology Physician1881639581
  13. Manpreet Mann, M.D.Pediatrics Physician1184044992
  14. Erica Manning, SUDPTAddiction (Substance Use Disorder) Counselor1255920757
  15. Richard Manos, M.D.Orthopaedic Surgery of the Spine Physician1356451249
  16. Michael Marchetti, M.D.Dermatology Physician1003084591
  17. Jennifer MarcinkowskiSpeech-Language Pathologist1760849046
  18. Angelica MarinInterpreter1518565332
  19. Dante MarinMassage Therapist1376465021
  20. Timothy Marker, DDSGeneral Practice Dentistry1598873770
  21. Troy Markus, D.O.Emergency Medicine Physician1588862007
  22. Diane Marr Longmire, MSW, LMHCMental Health Counselor1205133881
  23. Brian Marrs, DPTPhysical Therapist1811194806
  24. Allen Martin, D.C.Chiropractor1538210794
  25. Avery Martin, D.C.Chiropractor1902967276
  26. Avery Martin, DCChiropractor1215085956
  27. David MartinRegistered Nurse1528832144
  28. Alejandro MartinezInterpreter1083220313
  29. Humberto MartinezInterpreter1073129003
  30. Marcela MartinezCase Manager/Care Coordinator1760944409
  31. Maria MartinezCommunity Health Worker1255295895
  32. Guadalupe Martinez TorresMental Health Counselor1033893854
  33. Diane Marx, RDNRegistered Dietitian1760781322
  34. Bruce Mathey, MDMedical Oncology Physician1366497463
  35. Susan Mathey, CDPAddiction (Substance Use Disorder) Counselor1588048805
  36. Christopher Mathis, LMHCMental Health Counselor1982180667
  37. Abcde MatiasMental Health Counselor1033839980
  38. Ron MatteoPeer Specialist1992412001
  39. Holly MaupinCounselor1083076723
  40. Anne Maxwell, LMPSpecialist1558720797
  41. Siri Mayo, ARNPPsychiatric/Mental Health Nurse Practitioner1184308900
  42. Amir Mazhari, MDNeurology Physician1396795530
  43. Dorien McAbee, DOInternal Medicine Physician1417185802
  44. Heather McAleerMental Health Counselor1790589042
  45. Patrick McBride, DPTPhysical Therapist1417957044
  46. Corey McCartInternal Medicine Physician1972965069
  47. Judith McCarthy, MSMental Health Counselor1922106418
  48. Rocio McClelland, CCC-SLPSpeech-Language Pathologist1528605219
  49. Joseph McConahey, PA-CMedical Physician Assistant1417955857
  50. Jennifer McCoy, DOFamily Medicine Physician1982878773

The largest Washington cities

  1. Seattle41,956
  2. Spokane14,049
  3. Tacoma13,715
  4. Vancouver10,772
  5. Everett7,246

All of Washington →

How to read this directory

Mount Vernon, Washington appears in the CMS National Plan and Provider Enumeration System with 1,500 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 Mount Vernon - 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 Mount Vernon 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 Mount Vernon is weighted toward Mental Health Counselor (141 clinicians, followed by Family Medicine Physician with 78 and Massage Therapist with 67). 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 Washington's population, Mount Vernon reports roughly 19.2 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 Washington's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Mount Vernon practice address, a coverage gap Mount Vernon patients typically fill by traveling to a larger nearby hub.

For Mount Vernon 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 Mount Vernon, WA?

There are 1,500 registered healthcare providers in Mount Vernon, WA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mount Vernon?

The most common specialties in Mount Vernon are Mental Health Counselor, Family Medicine Physician, Massage Therapist, Student in an Organized Health Care Education/Training Program, Family Nurse Practitioner. Mental Health Counselor has the most providers with 141.

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.