NPPES file of Aug 9, 2026

Doctors and health care providers in Chambersburg, PA

1,537 individual NPPES records list a practice address in Chambersburg, 26th of 816 Pennsylvania cities. The largest group is physical therapist: 87, 6% of the city's records, against 5% across Pennsylvania. Page 18 of 31.

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

Chambersburg in Pennsylvania

  • Rank in Pennsylvania26th of 816 cities by records
  • Share of the state0.6% of Pennsylvania's records
  • Specialties present25 or more taxonomy codes
  • Top three groups14.4% of all records

Compared with Pennsylvania as a whole, Chambersburg has 7.7× the state's share of hospitalist physician records and 0.44× its share of physician assistant records.

Providers in Chambersburg, alphabetically

  1. Olena Macnichol, MDHospice and Palliative Medicine (Internal Medicine) Physician1720409279
  2. Laszlo Madaras, MDHospitalist Physician1689674400
  3. Alfred Madeira, DCChiropractor1104880889
  4. Samantha MadisonNurse Practitioner1689237794
  5. Eduardo MagalhaesPhysical Therapy Assistant1891432522
  6. Ewa Malinowski, MDAnesthesiology Physician1932193372
  7. Thomas Maloskey, OTROccupational Therapist1518172790
  8. Irakli Mania, MDPsychiatry Physician1871778126
  9. Ashleigh Mann, LPCProfessional Counselor1942133608
  10. Steven Marano, DPTPhysical Therapist1346555893
  11. Mallory Markloff, M.D.Psychiatry Physician1679911366
  12. Kira Markoff, PHD, LCSWCClinical Social Worker1891424776
  13. Jessica Markowski, CFNPNurse Practitioner1073829370
  14. Philip MarloweCounselor1992405724
  15. Indya Marshall, CNMAdvanced Practice Midwife1972301273
  16. Angelina Marsico, CRNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1629843081
  17. Andrea MartinAdvanced Practice Midwife1851019863
  18. Ashley Martin, DOFamily Medicine Physician1043620529
  19. Cassidy Martin, PA-CMedical Physician Assistant1437973716
  20. Colleen Martin, LCSWClinical Social Worker1619336922
  21. Donna Martin, COTAOccupational Therapy Assistant1134260615
  22. Hailee Martin, BCBABehavior Analyst1326662719
  23. Tanya Martinez, CSFASurgical Assistant1134919996
  24. Nathan Martz, CRNACertified Registered Nurse Anesthetist1417255985
  25. Wendell Martz, CRNACertified Registered Nurse Anesthetist1285627810
  26. Douglas Martzluf, MDFamily Medicine Physician1568462273
  27. David Marx, MDEmergency Medicine Physician1962453068
  28. Mary Marzouk, CRNPFamily Nurse Practitioner1780415984
  29. Matthew Maserati, MDNeurological Surgery Physician1215134713
  30. Danielle Mason, PA-CSurgical Physician Assistant1679578728
  31. Mark Massak, D.O.Vascular & Interventional Radiology Physician1952740532
  32. Scott Massey, M.D.Hospitalist Physician1407293772
  33. Sara MassimillaOccupational Therapist1316487747
  34. Kati Masters, CRNPAcute Care Nurse Practitioner1083265318
  35. Matthew MastianoMedical Physician Assistant1154953545
  36. Andrew Mathew, DOClinical Cardiac Electrophysiology Physician1386058659
  37. Norbert Mathias, MDEmergency Medicine Physician1871598987
  38. Paula Mathis, RNRegistered Nurse1043550403
  39. Ronald Matthews, D.P.M.Primary Podiatric Medicine Podiatrist1336239698
  40. Andrani Mattis, OTRLOccupational Therapist1164205530
  41. Keyur Mavani, M.D.Cardiovascular Disease Physician1346471596
  42. Kayla Mayes, ND, RNNaturopath1285434332
  43. Laurie Maynard, PTPhysical Therapist1649311937
  44. Mark Maynard, PTPhysical Therapist1982745295
  45. Jeffrey Mazzarella, DDSGeneral Practice Dentistry1104269059
  46. Jamie Mazzone, OTROccupational Therapist1154458479
  47. Catherine McAfee, CRNPNurse Practitioner1265418461
  48. Melissa McAlexander, DPMPodiatrist1598320061
  49. Katelyn McAnlis, SLPSpeech-Language Pathologist1053814020
  50. Charles McBeth, PA-CPhysician Assistant1285024117

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

Chambersburg, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 1,537 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 Chambersburg - 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 Chambersburg 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 Chambersburg is weighted toward Physical Therapist (87 clinicians, followed by Pharmacist with 70 and Hospitalist Physician with 65). 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, Chambersburg reports roughly 11.9 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 Chambersburg practice address, a coverage gap Chambersburg patients typically fill by traveling to a larger nearby hub.

For Chambersburg 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 Chambersburg, PA?

There are 1,537 registered healthcare providers in Chambersburg, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Chambersburg?

The most common specialties in Chambersburg are Physical Therapist, Pharmacist, Hospitalist Physician, Professional Counselor, Occupational Therapist. Physical Therapist has the most providers with 87.

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.