Doctors and health care providers in South Williamsport, PA
25 individual NPPES records list a practice address in South Williamsport, 575th of 816 Pennsylvania cities. The largest group is family medicine physician: 3, 12% of the city's records, against 3% across Pennsylvania.
The 8 largest groups in South Williamsport
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
South Williamsport in Pennsylvania
- Rank in Pennsylvania575th of 816 cities by records
- Share of the state<0.1% of Pennsylvania's records
- Specialties present18 taxonomy codes
- Top three groups28% of all records
Providers in South Williamsport, alphabetically
- Desiree Aversa, RD, RDNRegistered Dietitian1881568137
- Terry Belles, MDFamily Medicine Physician1457314122
- Jennifer BurgetAudiologist-Hearing Aid Fitter1336793934
- Douglas Calem, DDSGeneral Practice Dentistry1952304735
- Michelle CavanaughFamily Medicine Physician1023082351
- I-Fang ChenDentist1912393232
- John Czap, DDSGeneral Practice Dentistry1417071705
- Dana Garner, BCBABehavior Analyst1598998106
- Glen Hofstrom, MDFamily Medicine Physician1619939550
- Michelle Jackson, M.S. CCC-SLPSpeech-Language Pathologist1710130836
- Chloe JenningsMental Health Counselor1912523671
- Kellie Karschner, CRNP, MSNFamily Nurse Practitioner1437518362
- Christine Kavanagh, CRNPRegistered Dietitian1518172295
- Nicole McGinnBehavior Analyst1831655208
- Cristino Morrone, DCOrthopedic Chiropractor1275507329
- Gabriella Mulreaney, RBTBehavior Technician1659255628
- Erin Niedzwiecki, RBTBehavior Technician1134653082
- Amber Paules, LCSWClinical Social Worker1831072578
- Jason Perry, MSPTPhysical Therapist1891946141
- Chelsea RieppelStudent in an Organized Health Care Education/Training Program1780153049
- Brittany Schreppel, ATCAthletic Trainer1750652616
- Mary SeylerHome Health Aide1245794981
- Shannon Spooner, ATCAthletic Trainer1538298955
- Martha WiggPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1881316693
- Veronika Yerke, HISHearing Instrument Specialist1821664392
The largest Pennsylvania cities
- Philadelphia42,849
- Pittsburgh28,866
- Allentown5,904
- Lancaster5,378
- Erie5,083
How to read this directory
South Williamsport, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 25 registered healthcare providers spanning 18 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in South Williamsport - 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 South Williamsport 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 South Williamsport is weighted toward Family Medicine Physician (3 clinicians, followed by Athletic Trainer with 2 and Registered Dietitian with 2). 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, South Williamsport reports roughly 0.2 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 Pennsylvania's most common specialties, Pharmacist is the most prominent one with no provider currently listing a South Williamsport practice address, a coverage gap South Williamsport patients typically fill by traveling to a larger nearby hub.
For South Williamsport 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 South Williamsport, PA?
There are 25 registered healthcare providers in South Williamsport, PA, covering 18 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in South Williamsport?
The most common specialties in South Williamsport are Family Medicine Physician, Athletic Trainer, Registered Dietitian, General Practice Dentistry, Behavior Technician. Family Medicine Physician has the most providers with 3.
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.