NPPES file of Aug 9, 2026

Doctors and health care providers in Horsham, PA

505 individual NPPES records list a practice address in Horsham, 90th of 816 Pennsylvania cities. The largest group is family nurse practitioner: 61, 12% of the city's records, against 3% across Pennsylvania. Page 8 of 11.

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

Horsham in Pennsylvania

  • Rank in Pennsylvania90th of 816 cities by records
  • Share of the state0.2% of Pennsylvania's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.9% of all records

Compared with Pennsylvania as a whole, Horsham has 21.1× the state's share of gerontology nurse practitioner records and 0.66× its share of professional counselor records.

Providers in Horsham, alphabetically

  1. Theresa Parrino Cheshire, LCSWClinical Social Worker1154018968
  2. Mallorie ParsonsPhysical Therapist1831965169
  3. Lisa Partsch, CRNPFamily Nurse Practitioner1487842399
  4. Anjalee PatelNurse Practitioner1972470979
  5. Hiral Patel, FNP-CPsychiatric/Mental Health Nurse Practitioner1023607702
  6. Manan PatelPharmacist1902155849
  7. Pinal Patel, DPTPhysical Therapist1356856587
  8. Trinkal PatelFamily Nurse Practitioner1023699881
  9. Stephen Patrick, PT, DPT, CSCSPhysical Therapist1194556787
  10. Nyetta Pendleton-Wallace, M.ED.Case Manager/Care Coordinator1194587055
  11. Inna Pendrak, D.O.Family Medicine Physician1871812875
  12. Frederick Pereira, CRNPNurse Practitioner1093200404
  13. Benjamin Perrella, DOInternal Medicine Physician1386179026
  14. William Petrucci, M.D.Cardiovascular Disease Physician1700871134
  15. Rinku PhilipPharmacist1215530126
  16. Stefanie PhillipsAdult Health Nurse Practitioner1588299820
  17. Peter Pickens, M.D.Hematology & Oncology Physician1528078698
  18. Alyssa PilsitsProfessional Counselor1033764154
  19. Anna Pintauro, NPNurse Practitioner1649944992
  20. Anthony Pitaro, RPHPharmacist1225254071
  21. Christine Polochak, CRNPFamily Nurse Practitioner1255802286
  22. Tamarla Ponticelli, M.ED, BCBABehavior Analyst1700308731
  23. Philip Poston, PHDClinical Laboratory Director (Non-physician)1467127597
  24. Joseph Potz, M.D.Hematology & Oncology Physician1578572962
  25. Kimberly Pratt, CRNPGerontology Nurse Practitioner1750447314
  26. Mackenzie Proctor, RDRegistered Dietitian1134850373
  27. Matthew Proodian, DOFamily Medicine Physician1528745015
  28. Rebecca PryorOccupational Therapist1942902549
  29. Rebecca PuleoOccupational Therapist1831962505
  30. Erin Putnam, DPTPhysical Therapist1376407130
  31. Natalie Rahm, PSYDClinical Psychologist1710771308
  32. Denise Ranucci, MDGynecology Physician1043338700
  33. Ryan RastatterPhysical Therapist1265131908
  34. Alyssa Reed, CRNPNurse Practitioner1295283760
  35. Lauren Rengen, NP-CBasic Emergency Medical Technician1457687535
  36. Vicki Revak, MSN, AGAC-BCGerontology Nurse Practitioner1972075356
  37. George Rice, M.D.Anatomic Pathology Physician1689870081
  38. Marissa RigginsBehavior Analyst1437536844
  39. Monica Riggs, CRNPPsychiatric/Mental Health Nurse Practitioner1952060238
  40. Michael Rituper, SRNARegistered Nurse1881400190
  41. Ann Rivers, LCSW-RClinical Social Worker1578014106
  42. Alice Roberts, MDObstetrics & Gynecology Physician1285630665
  43. Cecelia Roman, D.O.Cardiovascular Disease Physician1003828070
  44. Joanna Ronkowski-ZiegastChiropractor1396063533
  45. Noah Rosen, MDVascular Surgery Physician1821193277
  46. Daniel Rosenberg, MDEndocrinology, Diabetes & Metabolism Physician1790786192
  47. Melissa Rosenthal, SLPSpeech-Language Pathologist1568437499
  48. Dawn Marie Roudybush, GNP-BCGerontology Nurse Practitioner1326282278
  49. Dianna Rowe, LCSWClinical Social Worker1215702782
  50. Marissa Rubenstein, DMDGeneral Practice Dentistry1376014670

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

Horsham, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 505 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 Horsham - 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 Horsham 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 Horsham is weighted toward Family Nurse Practitioner (61 clinicians, followed by Physical Therapist with 44 and Occupational Therapist with 26). 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, Horsham reports roughly 3.9 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Horsham practice address, a coverage gap Horsham patients typically fill by traveling to a larger nearby hub.

For Horsham 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 Horsham, PA?

There are 505 registered healthcare providers in Horsham, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Horsham?

The most common specialties in Horsham are Family Nurse Practitioner, Physical Therapist, Occupational Therapist, Gerontology Nurse Practitioner, Speech-Language Pathologist. Family Nurse Practitioner has the most providers with 61.

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.