NPPES file of Aug 9, 2026

Doctors and health care providers in Olney, MD

742 individual NPPES records list a practice address in Olney, 36th of 284 Maryland cities. The largest group is physical therapist: 68, 9% of the city's records, against 4% across Maryland. Page 3 of 15.

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

Olney in Maryland

  • Rank in Maryland36th of 284 cities by records
  • Share of the state0.5% of Maryland's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21.3% of all records

Compared with Maryland as a whole, Olney has 28.4× the state's share of surgical assistant records and 0.42× its share of student in an organized health care education/training program records.

Providers in Olney, alphabetically

  1. Alexander Bury, PAPhysician Assistant1356611529
  2. Nicole Caldwell, DPTPhysical Therapist1194183806
  3. Diego CamargoPhysical Therapy Assistant1982286167
  4. Emily Cantor, MS, CCC-SLPSpeech-Language Pathologist1790065498
  5. Margaret Carpino, CRNPAdult Health Nurse Practitioner1811164759
  6. Melinda CassidyClinical Social Worker1760945190
  7. Diana Castellon, LMSWSocial Worker1003585944
  8. Sarah Catucci, LGPCProfessional Counselor1790366870
  9. Suzanne Caulfield, RPHPharmacist1912207085
  10. Michael Cavazos, PT, DPT, OCSPhysical Therapist1114324233
  11. Tara Cepaitis, PHYSICAL THERAPISTOrthopedic Physical Therapist1104869932
  12. Sumy Chacko, PA-CSurgical Physician Assistant1508909045
  13. Monica Chandran, DMD, MSProsthodontics1477819365
  14. Samer Charbel, M.D.Gastroenterology Physician1144499468
  15. Lourdes Chaves, SA-CSurgical Assistant1750012274
  16. Alicia Chen, PHARM.D.Pharmacist1679909949
  17. I-Ling Chen, DDSOral and Maxillofacial Surgery (Dentist)1336287549
  18. Gabriel Chernoff, LCSWCClinical Social Worker1134340474
  19. Bernadette Chestnutt, CRFNPFamily Nurse Practitioner1235147067
  20. John Chillari, DMDGeneral Practice Dentistry1205454782
  21. Anthony Chite, RPHPharmacist1831598473
  22. Jessica Choi, WHNP-BCWomen's Health Nurse Practitioner1356054845
  23. Jihoon Choi, MDHematology & Oncology Physician1194285270
  24. Shawn ChoiPhysical Therapy Assistant1194307652
  25. Shawn Chong, PA-CSurgical Physician Assistant1023461951
  26. Amy Christianson, LCSW-CClinical Social Worker1255452439
  27. Maislyn Christie, M.D.Pediatrics Physician1619952728
  28. Cynthia Chrosniak, M.D.Otolaryngology Physician1346247616
  29. Qin ChunSurgical Assistant1518609866
  30. Samantha Coburn, PA-CPhysician Assistant1568061281
  31. Alicia Cohen, LCSW-CClinical Social Worker1205230240
  32. Stanley Cohen, D.D.S.General Practice Dentistry1538107347
  33. Ashley CollinsonFamily Nurse Practitioner1275231268
  34. Brian Condon, MDAnesthesiology Physician1457509697
  35. Ludmila CostencoBehavior Analyst1417443532
  36. Irene Cox, LCPCMental Health Counselor1417512252
  37. Mary CrockerSocial Worker1861747032
  38. Julia Crussiah, MPH, RDN, LDNRegistered Dietitian1932964533
  39. Jacqueline CyrusProfessional Counselor1083897219
  40. John Dahunsi, DNPPsychiatric/Mental Health Nurse Practitioner1386378735
  41. Jane Daly, DDSOral and Maxillofacial Surgery (Dentist)1245215193
  42. Kelly DalyPhysical Therapist1124405949
  43. Ronald Dancy, PT, DPTPhysical Therapist1275142937
  44. Deborah DanielsonProfessional Counselor1619384260
  45. Mukul Das, M.D.Vascular & Interventional Radiology Physician1215965165
  46. Stephanie Daugherty, OTR, CHTHand Occupational Therapist1992896658
  47. Jeffrey Davies, PH.D.Audiologist1376753509
  48. Kelly Davis, CRNPFamily Nurse Practitioner1659820074
  49. Nicole Davis, P.A.Medical Physician Assistant1124391883
  50. Sandra Davis, NPAcute Care Nurse Practitioner1437422862

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

Olney, Maryland appears in the CMS National Plan and Provider Enumeration System with 742 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 Olney - 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 Olney 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 Olney is weighted toward Physical Therapist (68 clinicians, followed by Clinical Social Worker with 52 and Pharmacist with 38). 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, Olney reports roughly 12 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 Olney practice address, a coverage gap Olney patients typically fill by traveling to a larger nearby hub.

For Olney 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 Olney, MD?

There are 742 registered healthcare providers in Olney, MD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Olney?

The most common specialties in Olney are Physical Therapist, Clinical Social Worker, Pharmacist, Family Nurse Practitioner, Speech-Language Pathologist. Physical Therapist has the most providers with 68.

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.