Registry data as of Aug 27, 2026

Doctors and health care providers in Troy, PA

88 individual NPPES records list a Troy practice address, 315th of 816 Pennsylvania cities. The largest group is occupational therapy assistant: 11, 13% of the city's records, against 1% across Pennsylvania.

CMS NPPES registry, loaded Aug 27, 2026 · method · Verify with CMS →

Troy in Pennsylvania

  • Rank in Pennsylvania315th of 816 cities by records
  • Share of the state<0.1% of Pennsylvania's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26.1% of all records
  • Occupational Therapy Assistant rank11th of the 10 Pennsylvania cities with the most

Compared with Pennsylvania as a whole, Troy has 15× the state's share of occupational therapy assistant records.

Providers in Troy, alphabetically

  1. George Abraham, M.D.Emergency Medicine Physician1568432789
  2. Kari AmmermanMedical Physician Assistant1447963541
  3. Mohammed Ashraf, MDEmergency Medicine Physician1689640682
  4. Connie Avery, REGISTERED NURSERegistered Nurse1457721888
  5. Ralph Barnard, MDEmergency Medicine Physician1891761839
  6. Catherine Barrett, NPPediatrics Physician1841269230
  7. Bruce BenseDentist1679919047
  8. Connor BenseAthletic Trainer1689132854
  9. Spencer Bense, DMDGeneral Practice Dentistry1508481474
  10. Amanda Blasz, PAPhysician Assistant1720015456
  11. Zachary Bogaczyk, DPTPhysical Therapist1992153340
  12. Nicole Boyer, COTAOccupational Therapy Assistant1679046403
  13. William Brown, D.O.Surgery Physician1992017685
  14. Jodey BuchananOccupational Therapist1699249284
  15. Tanner Bulkley, PA-CPhysician Assistant1104336742
  16. Lawrence Busch, DMDGeneral Practice Dentistry1861414187
  17. Travis ButcherPhysical Therapy Assistant1114505336
  18. Katelynn Carpenter, DMDGeneral Practice Dentistry1023130390
  19. Courtney Case, PA-CPhysician Assistant1831979236
  20. Maria CastaldiSpeech-Language Pathologist1952253999
  21. Melinda Coates, MS OTR/LPediatric Occupational Therapist1821239435
  22. Hannah Cochran, COTA/LOccupational Therapy Assistant1275007080
  23. Pamela Cowan, MS, CCC-SLPSpeech-Language Pathologist1871617480
  24. Katie DruckSpeech-Language Pathologist1689138737
  25. Jodi Duda, ODOptometrist1144237116
  26. Sarah Gates, PSY.D.Clinical Psychologist1235323973
  27. Robert Gilliland, PHARMDPharmacist1952165581
  28. Vance Good, MDInternal Medicine Physician1710946686
  29. Melissa GreenfieldOccupational Therapy Assistant1689142457
  30. Marcelinda Griffiths, NPFamily Nurse Practitioner1629601158
  31. Lyle Haflett, R PHPharmacist1073974655
  32. Adam Hainley, D.M.D.Dentist1801264312
  33. Paul Hamburger, D.C.Chiropractor1396777074
  34. Shawn HamburgerMassage Therapist1518781830
  35. Diana HoltonMental Health Counselor1659764348
  36. Madelyn HornRegistered Nurse1194548958
  37. Emily Howell, PTAPhysical Therapy Assistant1639762636
  38. Christina HughsonSocial Worker1477441202
  39. Richard Husband, D.O.Family Medicine Physician1972618031
  40. Deanna Johnson, COTA/LOccupational Therapy Assistant1528606696
  41. Taylor JohnstonAthletic Trainer1760039507
  42. Kent Knisley, MDEmergency Medicine Physician1063488229
  43. Cheryl Laroche, LPCMental Health Counselor1962721795
  44. Dillon Lockwood, PTPhysical Therapist1720246366
  45. Debra LopatofskyDentist1053757427
  46. Ashley Matthews, COTA/LOccupational Therapy Assistant1902489263
  47. Tori Mattocks, COTAOccupational Therapy Assistant1912542333
  48. Melissa McConnell, CRNPFamily Nurse Practitioner1942923099
  49. Jessica McWhorter, FNP-BCRegistered Nurse1427663954
  50. Chetan Merchant, M.DStudent in an Organized Health Care Education/Training Program1366855009

The largest Pennsylvania cities

  1. Philadelphia42,849
  2. Pittsburgh28,866
  3. Allentown5,904
  4. Lancaster5,378
  5. Erie5,083

All of Pennsylvania →

How to read this directory

Troy, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 88 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 Troy - 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 Troy 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 Troy is weighted toward Occupational Therapy Assistant (11 clinicians, followed by Physical Therapist with 7 and Physician Assistant with 5). 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 Pennsylvania's population, Troy reports roughly 0.7 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 Pennsylvania's most common specialties, Professional Counselor is the most prominent one with no provider currently listing a Troy practice address, a coverage gap Troy patients typically fill by traveling to a larger nearby hub.

For Troy 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 Troy, PA?

There are 88 registered healthcare providers in Troy, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Troy?

The most common specialties in Troy are Occupational Therapy Assistant, Physical Therapist, Physician Assistant, Family Medicine Physician, Registered Nurse. Occupational Therapy Assistant has the most providers with 11.

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.