NPPES file of Aug 9, 2026

Doctors and health care providers in Wheaton, MD

203 individual NPPES records list a practice address in Wheaton, 97th of 284 Maryland cities. The largest group is anesthesiology physician: 24, 12% of the city's records, against 1% across Maryland. Page 3 of 5.

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

Wheaton in Maryland

  • Rank in Maryland97th of 284 cities by records
  • Share of the state0.1% of Maryland's records
  • Specialties present25 or more taxonomy codes
  • Top three groups30% of all records
  • Anesthesiology Physician rank7th of the 10 Maryland cities with the most

Compared with Maryland as a whole, Wheaton has 15× the state's share of anesthesiology physician records.

Providers in Wheaton, alphabetically

  1. Henry Lue, MDAnesthesiology Physician1285691949
  2. Rachel Mack, PA-CPhysician Assistant1619522927
  3. Pouya Mahmoudian EsfahaniChiropractor1245911478
  4. Chun Yin Mak, PT, DPTPhysical Therapist1396238838
  5. Helen Mandel, EDDSpeech-Language Pathologist1497745970
  6. Esther Manner, PAMedical Physician Assistant1154681914
  7. Ivy Masserman, M.D.Pediatrics Physician1821102450
  8. Alan Matsumoto, M.D.Rheumatology Physician1043219298
  9. Jana McCall, D.D.S, M.S.Periodontics1467763433
  10. Yared Meaza, RPHPharmacist1043439482
  11. Sara Meyers-Clark, RPHPharmacist1366725269
  12. Marco Miranda Belandria, DPTPhysical Therapist1942093919
  13. Mercedes Miranda-Sheffield, CRNPFamily Nurse Practitioner1801433230
  14. Ionie Moragahakumbura, DPTPhysical Therapist1952735763
  15. Raymond Morales, PTPhysical Therapist1255964722
  16. Donald Mouengue MikalaNurse's Aide1366027765
  17. Tenaye MulatHome Health Aide1982065173
  18. Marta Mundt, PACPhysician Assistant1124769757
  19. Michelle MunguiaPhysical Therapy Assistant1710656434
  20. Julaine Newell, DNP PMHNPPsychiatric/Mental Health Nurse Practitioner1508648213
  21. Hoa Nghiem, DDSPeriodontics1770750374
  22. Aline Nguyen, MDAnesthesiology Physician1255649448
  23. Horatio Nguyen, DMDGeneral Practice Dentistry1043930019
  24. Thanh Nguyen, DDSGeneral Practice Dentistry1558413567
  25. Thuan-Anh Nguyen, DDSGeneral Practice Dentistry1669524690
  26. Hector Nicodemus, MDAnesthesiology Physician1083671622
  27. Julie Aimee Njiana HanaPharmacist1952660540
  28. Fiona NolanOccupational Therapist1386276806
  29. Megan Norfolk, PTAPhysical Therapy Assistant1578860425
  30. Guillermo Olivos, M.DPsychiatry Physician1417043167
  31. Charles Olson, MA, LCPCMental Health Counselor1255481719
  32. Eric Oristian, M.D.Surgery Physician1154301380
  33. Masum Patel, PHARM. DPharmacist1174806491
  34. Mona Patel, PHARM.D.Pharmacist1760751473
  35. Paul Paulo, PTPhysical Therapist1053943571
  36. Noel Pesce, MDPediatric Adolescent Medicine Physician1689872327
  37. Hong Van Phan, ODOptometrist1619460250
  38. Matthew Phillips, DCChiropractor1679240931
  39. Helen PolizosPharmacist1538442421
  40. Anabelle Pollock, L.C.S.W.-C.Clinical Social Worker1689761066
  41. David Poon, DDSGeneral Practice Dentistry1952424822
  42. Steven Price, M.D.Anesthesiology Physician1972893535
  43. Brittany PrioleauMental Health Counselor1316337009
  44. Jessica Ray, PHARMDPharmacist1437562204
  45. Matthew Reed, MPTPhysical Therapist1881838902
  46. Robin Rice, ODOptometrist1518081207
  47. Clay Risk, MDAnesthesiology Physician1922065457
  48. Roberto Rosario, MDPediatrics Physician1932668829
  49. Robert Rosenberg, M.D.Rheumatology Physician1598764482
  50. Daniel RosloffAllergy & Immunology Physician1770977175

The largest Maryland cities

  1. Baltimore35,183
  2. Rockville14,353
  3. Bethesda7,245
  4. Columbia6,690
  5. Silver Spring6,531

All of Maryland →

How to read this directory

Wheaton, Maryland appears in the CMS National Plan and Provider Enumeration System with 203 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 Wheaton - 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 Wheaton 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 Wheaton is weighted toward Anesthesiology Physician (24 clinicians, followed by Physical Therapist with 21 and Pharmacist with 16). 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 Maryland's population, Wheaton reports roughly 3.3 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 Maryland's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Wheaton practice address, a coverage gap Wheaton patients typically fill by traveling to a larger nearby hub.

For Wheaton 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 Wheaton, MD?

There are 203 registered healthcare providers in Wheaton, MD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Wheaton?

The most common specialties in Wheaton are Anesthesiology Physician, Physical Therapist, Pharmacist, Pediatrics Physician, General Practice Dentistry. Anesthesiology Physician has the most providers with 24.

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.