NPPES file of Aug 9, 2026

Doctors and health care providers in Ellicott City, MD

1,648 individual NPPES records list a practice address in Ellicott City, 19th of 284 Maryland cities. The largest group is physical therapist: 157, 10% of the city's records, against 4% across Maryland. Page 8 of 33.

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

The 8 largest groups in Ellicott City

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

Ellicott City in Maryland

  • Rank in Maryland19th of 284 cities by records
  • Share of the state1% of Maryland's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.3% of all records
  • Physical Therapist rank8th of the 10 Maryland cities with the most

Compared with Maryland as a whole, Ellicott City has 9.5× the state's share of school psychologist records and 0.13× its share of behavior technician records.

Providers in Ellicott City, alphabetically

  1. Michelle DavisBehavior Technician1750116547
  2. Patricia DavisClinical Social Worker1366036287
  3. Risa Davis-Ganel, LCMFTMarriage & Family Therapist1679599583
  4. Austin DayPhysical Therapist1750165700
  5. Stanley Day, P.T.Physical Therapist1568689297
  6. Aileen Grace De Guzman, OTROccupational Therapist1023272705
  7. Lexmor De Leon, PTPhysical Therapist1174783575
  8. Hilary Dean, DPTPhysical Therapist1801565189
  9. Crystal Debeary, NPFamily Nurse Practitioner1669064507
  10. Nicole Dechirico, LCSW-CClinical Social Worker1992068118
  11. Anne DelisaPharmacist1497578488
  12. David Dellota, DPT, PTPhysical Therapist1306688460
  13. Mirka DenisMental Health Counselor1801722673
  14. Robert Denmark, LCPCMental Health Counselor1487675708
  15. Ruth Dennison-Tedesco, PHDProfessional Counselor1407134067
  16. Roxanne Depietro-Hartman, OTR/LOccupational Therapist1326631516
  17. Mitra Derakhshan, DDS MSOrthodontics and Dentofacial Orthopedics Dentistry1962916783
  18. Helen Derossi, LCSW-CClinical Social Worker1215686191
  19. Chetna Desai, D.D.S.General Practice Dentistry1013034891
  20. Kartik Desai, MDInternal Medicine Physician1881730067
  21. Rupal Desai, M.D.Internal Medicine Physician1376634626
  22. Ujwala Desai, MDInternal Medicine Physician1952307258
  23. Julie Deshong, OTR/LSpecialist1316125636
  24. Marie-France Desouza, D.D.S.General Practice Dentistry1962789891
  25. Jessica DetersSpeech-Language Pathologist1689143885
  26. Daniel Devlin, DDSDentist1831354901
  27. Denise DewhurstNutritionist1184572984
  28. Rita Dhawan, MDFamily Medicine Physician1134120793
  29. Pushpawallie Dhilipkannah, MDStudent in an Organized Health Care Education/Training Program1952817017
  30. Catherine DigioiaOccupational Therapy Assistant1194080747
  31. Kimberly Dimarco, OTR/LOccupational Therapist1588176598
  32. Roy Dimuna, PHYSICAL THERAPY ASSPhysical Therapy Assistant1669017489
  33. Jillian DittemerSpeech-Language Pathologist1801575774
  34. Erin DixonBehavior Technician1033909155
  35. Michael Doherty, ED.S.School Psychologist1902778095
  36. Kathleen Dolan, LCPCProfessional Counselor1750032744
  37. Dolores Donnelly, CRNACertified Registered Nurse Anesthetist1326246869
  38. Elizabeth DonnellySpeech-Language Pathologist1295328573
  39. Siobhan Donnelly, PSY.D.Clinical Psychologist1669888392
  40. Jennifer Dorsey, LPC, LCPC, CAC-IMental Health Counselor1225793227
  41. Lynne Dorsey, MS, OT/LOccupational Therapist1821560483
  42. James Doty, PHARMDPharmacist1336669654
  43. Biliki Douglas, PMHNP-BCChild & Family Psychiatric/Mental Health Clinical Nurse Specialist1801459193
  44. Laurie DowninSchool Psychologist1992679351
  45. Kathryn Doxzon, M.A., CCC-SLPSpeech-Language Pathologist1750852331
  46. Teresa Doyle Adams, DMDGeneral Practice Dentistry1366508939
  47. Raymond Drapkin, MDSpecialist1568412914
  48. Lauren DrinkwaterMental Health Counselor1154974335
  49. Ellen Driscoll, PTPhysical Therapist1730170671
  50. Cianne Drummond, LGPCMental Health Counselor1861221657

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

Ellicott City, Maryland appears in the CMS National Plan and Provider Enumeration System with 1,648 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 Ellicott City - 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 Ellicott City 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 Ellicott City is weighted toward Physical Therapist (157 clinicians, followed by Speech-Language Pathologist with 145 and Clinical Social Worker with 99). 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, Ellicott City reports roughly 26.7 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, Home Health Aide is the most prominent one with no provider currently listing a Ellicott City practice address, a coverage gap Ellicott City patients typically fill by traveling to a larger nearby hub.

For Ellicott City 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 Ellicott City, MD?

There are 1,648 registered healthcare providers in Ellicott City, MD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Ellicott City?

The most common specialties in Ellicott City are Physical Therapist, Speech-Language Pathologist, Clinical Social Worker, Pharmacist, Occupational Therapist. Physical Therapist has the most providers with 157.

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.