NPPES file of Aug 9, 2026

Doctors and health care providers in Langhorne, PA

1,457 individual NPPES records list a practice address in Langhorne, 31st of 816 Pennsylvania cities. The largest group is mental health counselor: 124, 9% of the city's records, against 4% across Pennsylvania. Page 19 of 30.

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

Langhorne in Pennsylvania

  • Rank in Pennsylvania31st of 816 cities by records
  • Share of the state0.6% of Pennsylvania's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17.3% of all records

Compared with Pennsylvania as a whole, Langhorne has 2.7× the state's share of case manager/care coordinator records and 0.52× its share of pharmacist records.

Providers in Langhorne, alphabetically

  1. Marian Mulligan, CRNACertified Registered Nurse Anesthetist1578565925
  2. Guy Mullin, M.D.Ophthalmology Physician1285680157
  3. Patrick Mulreaney, CRNACertified Registered Nurse Anesthetist1477624922
  4. Katie MunizzaOccupational Therapy Assistant1689138216
  5. Tanya MunnPharmacist1275129421
  6. Christine Munsell, BCBABehavior Analyst1881278034
  7. Colleen Murphy, ED.D.Psychologist1427672989
  8. Stephen Murray, PH.D.Clinical Psychologist1417209297
  9. Patrick Murt, PA-CSurgical Physician Assistant1457735870
  10. Mohammed Murtaza, M.D.Cardiovascular Disease Physician1245214089
  11. Galina MusienkoPhysical Therapy Assistant1982305272
  12. Drew Nagele, PSY.D.Psychologist1750473765
  13. Kenneth Nagy, PTAPhysical Therapy Assistant1932673456
  14. Manisha Naik, DORheumatology Physician1912108176
  15. Nainika NandaOtolaryngology Physician1700382470
  16. Ravneet Nanda, DDSGeneral Practice Dentistry1790917995
  17. Assal NasirStudent in an Organized Health Care Education/Training Program1710825989
  18. Karim Nathan, M.D.Clinical Cardiac Electrophysiology Physician1639570849
  19. Tracylynn Navarro, LPC, ATR-BC, LMHCMental Health Counselor1861858136
  20. Lisa Naveiro, MOTR/LOccupational Therapist1588781595
  21. Taira Naz, BEHAVIOR TECHNICIANBehavior Technician1104634187
  22. Christina NealCertified Registered Nurse Anesthetist1518884162
  23. Anna Nejman, CADCMental Health Counselor1821770868
  24. Thomas Nerney, BCBABehavior Analyst1497175152
  25. Anil Nerurkar, M.D.Gynecology Physician1750534343
  26. Tiffany Newell, LSWSocial Worker1083037170
  27. Kara Newman, PH.D.Clinical Psychologist1770947475
  28. Kim-Ngan Nguyen, O.D.Optometrist1922151216
  29. Thanh Nguyen, M.D.Internal Medicine Physician1588285852
  30. Jennie NiamonitosSocial Worker1780576306
  31. Meredith Nicastro, PT DPTPhysical Therapist1639537491
  32. William Nicholl, PA-CPhysician Assistant1730050006
  33. Charles Nicholson, MDInternal Medicine Physician1215433867
  34. Melissa NierPhysical Therapist1265835706
  35. Presha Nimin, MDInternal Medicine Physician1932757234
  36. Todd Nixon, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1457378473
  37. Jill Noar, D.C.Chiropractor1841318300
  38. Barbara Noble, PH.D.Psychologist1164574299
  39. Jeyaseelan Noble, MD FACSPlastic Surgery Physician1508847476
  40. Zachary Noble, PSY.D.Psychologist1124461835
  41. Cheryl Noe, CRNPFamily Nurse Practitioner1225691512
  42. Laura NolanMental Health Counselor1265914394
  43. Michelle NollMental Health Counselor1033563804
  44. Melanie North, CRNPNurse Practitioner1043709892
  45. Kathleen Nowak, OTRPediatric Occupational Therapist1780480145
  46. Ogechi NworduMental Health Counselor1710333711
  47. Karen Nyirjesy, CRNPObstetrics & Gynecology Nurse Practitioner1336371996
  48. Kevin O'Connell, LMTMassage Therapist1841704285
  49. Thomas O'Malley, MDObstetrics & Gynecology Physician1447256813
  50. Jennifer O'Shea, LCSWMental Health Counselor1609230945

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

Langhorne, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 1,457 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 Langhorne - 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 Langhorne 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 Langhorne is weighted toward Mental Health Counselor (124 clinicians, followed by Student in an Organized Health Care Education/Training Program with 67 and Behavior Technician with 61). 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, Langhorne reports roughly 11.2 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.

For Langhorne 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 Langhorne, PA?

There are 1,457 registered healthcare providers in Langhorne, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Langhorne?

The most common specialties in Langhorne are Mental Health Counselor, Student in an Organized Health Care Education/Training Program, Behavior Technician, Physical Therapist, Family Nurse Practitioner. Mental Health Counselor has the most providers with 124.

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.