NPPES file of Aug 9, 2026

Doctors and health care providers in Towson, MD

3,721 individual NPPES records list a practice address in Towson, 7th of 284 Maryland cities. The largest group is behavior technician: 488, 13% of the city's records, against 16% across Maryland. Page 49 of 75.

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

Towson in Maryland

  • Rank in Maryland7th of 284 cities by records
  • Share of the state2.3% of Maryland's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.1% of all records
  • Behavior Technician rank10th of the 10 Maryland cities with the most

Compared with Maryland as a whole, Towson has 5.7× the state's share of school psychologist records and 0.62× its share of pharmacist records.

Providers in Towson, alphabetically

  1. Valerie NunezBehavior Analyst1275007940
  2. Martin Nwabunike, R.PHPharmacist1972257160
  3. Adaku NwagbaraOccupational Therapist1497292189
  4. Uchechi Nze, NPGerontology Nurse Practitioner1699475244
  5. Ihechiluru Nzeako, MDInternal Medicine Physician1114629698
  6. Blaise NzoukouAthletic Trainer1447853239
  7. Michael O'Brien, M.D.Obesity Medicine (Family Medicine) Physician1891945952
  8. Sean O'BrienAddiction (Substance Use Disorder) Counselor1366182925
  9. Terry O'Brien, ATCAthletic Trainer1942283916
  10. Andrea O'Connor, CRNPFamily Nurse Practitioner1699235416
  11. Clancy O'Connor, RDRegistered Dietitian1144909631
  12. Lori O'Connor, ARNPAdult Health Nurse Practitioner1609847177
  13. Timothy O'Donnell, P.A.Medical Physician Assistant1871528919
  14. Richard O'Malley, M.D.Internal Medicine Physician1730259607
  15. Jan O'Neill, SLPSpeech-Language Pathologist1700092152
  16. Jessica OakleyClinical Social Worker1811415912
  17. Eric Oberle, AG-ACNPNurse Practitioner1104422666
  18. Chinyere ObiPsychiatric/Mental Health Nurse Practitioner1568909620
  19. Oluwafunmilayo Obiri, M.S.Professional Counselor1801247275
  20. Joan Oby Dawson, SPEECH PATHOLOGISTSpeech-Language Pathologist1497392773
  21. Clarissa Ocampo, SLPCFSpeech-Language Pathologist1700251402
  22. Patricia Odean, LGPCProfessional Counselor1720554991
  23. Olufunmilayo OdebunmiBehavior Technician1124807441
  24. James OdonnellPsychologist1538775838
  25. Obinna Odozor, ODOptometrist1518647049
  26. Kyrah Odudu, MA ,COAHealth Educator1417896648
  27. Motunrayo Ofi-Olukuloye, CRNPNurse Practitioner1477188316
  28. Leslie Ogbebor, APRN-CNPPsychiatric/Mental Health Nurse Practitioner1922502319
  29. Abosede Ogunbiyi, PHARMDPharmacist1700331832
  30. Christina OhBehavior Technician1629789763
  31. Martins OjoHome Health Aide1992516587
  32. Eno Okan, OTOccupational Therapist1245444173
  33. Tina OkokoniPsychiatric/Mental Health Nurse Practitioner1194649558
  34. Chukwuemeka Okoronkwo, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1558862169
  35. Elizabeth Okuwa, NPPsychiatric/Mental Health Nurse Practitioner1205174927
  36. Christine Okwesili, MDInfectious Disease Physician1487073136
  37. Olayemi Olabamiji, DPTPhysical Therapist1821832874
  38. Frederick OladeindeHome Health Aide1700254273
  39. Oluwatoyin Olaleye, PMHNPPsychiatric/Mental Health Nurse Practitioner1619741279
  40. Alexandru Olaru, M.D.Neurology Physician1447592720
  41. Suzanne Olesker, LCSW-CClinical Social Worker1760408140
  42. Nezhat Olia, LGPCProfessional Counselor1346973161
  43. Leslie OligieBehavior Technician1477346443
  44. Lindsay Oliver, CRNPFamily Nurse Practitioner1730829854
  45. Robin OliverAttendant Care Provider1417706318
  46. Shanique OliverBehavior Technician1720784739
  47. Jennifer OliverosSpeech-Language Pathologist1770272213
  48. Rivka Olley, PH DSchool Psychologist1801834270
  49. Aduragbemiro OlogbanPharmacist1952289449
  50. Audrey OlszewskiMental Health Counselor1699241547

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

Towson, Maryland appears in the CMS National Plan and Provider Enumeration System with 3,721 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 Towson - 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 Towson 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 Towson is weighted toward Behavior Technician (488 clinicians, followed by Clinical Social Worker with 280 and Speech-Language Pathologist with 240). 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, Towson reports roughly 60.2 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 Maryland's most common specialties, Home Health Aide is the most prominent one with no provider currently listing a Towson practice address, a coverage gap Towson patients typically fill by traveling to a larger nearby hub.

For Towson 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 Towson, MD?

There are 3,721 registered healthcare providers in Towson, MD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Towson?

The most common specialties in Towson are Behavior Technician, Clinical Social Worker, Speech-Language Pathologist, Professional Counselor, Physical Therapist. Behavior Technician has the most providers with 488.

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.