Doctors and health care providers in Wyomissing, PA
1,272 individual NPPES records list a practice address in Wyomissing, 35th of 816 Pennsylvania cities. The largest group is behavior technician: 198, 16% of the city's records, against 2% across Pennsylvania. Page 6 of 26.
The 8 largest groups in Wyomissing
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Wyomissing in Pennsylvania
- Rank in Pennsylvania35th of 816 cities by records
- Share of the state0.5% of Pennsylvania's records
- Specialties present25 or more taxonomy codes
- Top three groups25.6% of all records
- Behavior Technician rank6th of the 10 Pennsylvania cities with the most
Compared with Pennsylvania as a whole, Wyomissing has 9× the state's share of behavior technician records and 0.31× its share of pharmacist records.
Providers in Wyomissing, alphabetically
- Julian Derr, CRNPAdult Health Nurse Practitioner1215406293
- Daniel Derrer, LMFTMarriage & Family Therapist1720130057
- Denise Desantis, LCSWClinical Social Worker1326108028
- Ned Devlin, D.C.Chiropractor1568442515
- Olivia Deysher, PT, DPTPhysical Therapist1467828681
- Steven Diak, DMDGeneral Practice Dentistry1134287113
- Jailene DiazBehavior Technician1275301079
- Tamara Diaz-CidBehavior Technician1770364366
- Gail Diblasi, RN, PMHCNS, B.C.Psychiatric/Mental Health Registered Nurse1659394245
- Maria Dickie, RPHPharmacist1215406954
- Alicia Dietrich, PA-CPhysician Assistant1043307903
- Tracy Dietrich, LPNLicensed Practical Nurse1801354006
- Nicole DiffenderferPediatric Occupational Therapist1942683685
- Kaitlyn DifuriaBehavior Technician1740088160
- Andrea Dillaway-Huber, PHD, RD, LDNRegistered Dietitian1992944615
- Lora Dillinger, CRNPGerontology Nurse Practitioner1669926283
- Olivia DilworthBehavior Technician1760263180
- Tara Dimino, MDCardiovascular Disease Physician1073681474
- Mark Dipillo, M.D.Ophthalmology Physician1073583902
- Dennis Direnzo, M.D.Pediatric Adolescent Medicine Physician1922084805
- Peggy Dixon, ODOptometrist1497798979
- Kaitlyn DoboniBehavior Technician1588302442
- Elizabeth Dohan, DOInternal Medicine Physician1497072045
- Robert Doleva, DMDOrthodontics and Dentofacial Orthopedics Dentistry1609163278
- Anissa DominguezDevelopmental Therapist1013406149
- Olivia Dontonville, M. ED, LBSBehavior Analyst1417652397
- Kristen Dooley, CRNACertified Registered Nurse Anesthetist1003238924
- Lauren DouglasNurse Practitioner1578187928
- Ziana DouglasBehavior Technician1255194551
- Joseph Dowling, L.P.C.Professional Counselor1831291095
- Deidre Doyle, LPCProfessional Counselor1558033340
- Paulette Dreher, DOUrology Physician1619406360
- Mark Dreibelbis, OTR/L CHTOccupational Therapist1073573895
- Jess Drezner, D.P.M.Foot Surgery Podiatrist1902889553
- Jeffrey Driben, M.D.Otolaryngology Physician1285633875
- Susan Dries, LPNLicensed Practical Nurse1063406122
- Alanna Drobeck, MS, OTR/LOccupational Therapist1467080093
- Melissa Dubois, M.D.Obstetrics & Gynecology Physician1932355856
- Dakota DuganBehavior Technician1124960158
- John Duggan, M.A.Mental Health Counselor1174610513
- Carressa DunnBehavior Analyst1396617486
- Susan Durkin, MS MSN CRNPNurse Practitioner1821134776
- Timothy Dwyer, OTOccupational Therapist1891829065
- Elizabeth Dymond, DMDDentist1871041012
- J Eager, MDGynecology Physician1447248216
- Thomas Ebersole, M.D.Obstetrics & Gynecology Physician1710920236
- Daniel Edwards, DOUrology Physician1487034146
- Shelby Egan, LPCProfessional Counselor1679196281
- Philip ElbaumGastroenterology Physician1235484031
- Anna EliaBehavior Technician1982472783
The largest Pennsylvania cities
- Philadelphia42,849
- Pittsburgh28,866
- Allentown5,904
- Lancaster5,378
- Erie5,083
How to read this directory
Wyomissing, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 1,272 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 Wyomissing - 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 Wyomissing 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 Wyomissing is weighted toward Behavior Technician (198 clinicians, followed by Professional Counselor with 68 and Mental Health Counselor with 59). 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, Wyomissing reports roughly 9.8 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 Wyomissing practice address, a coverage gap Wyomissing patients typically fill by traveling to a larger nearby hub.
For Wyomissing 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 Wyomissing, PA?
There are 1,272 registered healthcare providers in Wyomissing, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Wyomissing?
The most common specialties in Wyomissing are Behavior Technician, Professional Counselor, Mental Health Counselor, General Practice Dentistry, Behavior Analyst. Behavior Technician has the most providers with 198.
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.