Doctors and health care providers in Appleton, WI
3,249 individual NPPES records list a practice address in Appleton, 5th of 370 Wisconsin cities. The largest group is physical therapist: 202, 6% of the city's records, against 6% across Wisconsin. Page 54 of 65.
The 8 largest groups in Appleton
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Appleton in Wisconsin
- Rank in Wisconsin5th of 370 cities by records
- Share of the state2.8% of Wisconsin's records
- Specialties present25 or more taxonomy codes
- Top three groups16.9% of all records
- Physical Therapist rank4th of the 10 Wisconsin cities with the most
Compared with Wisconsin as a whole, Appleton has 1.9× the state's share of family nurse practitioner records and 0.57× its share of registered nurse records.
Providers in Appleton, alphabetically
- Shelby SmitsSpeech-Language Pathologist1942997523
- Abby Smolcich, MDPediatrics Physician1669866505
- Margaret SobalPhysical Therapist1942400981
- Daniel Soderlund, MDStudent in an Organized Health Care Education/Training Program1083464655
- Sydni Soderlund, MT-BCMusic Therapist1386486439
- Shelly Somers, PT, DPTPhysical Therapist1043658172
- Crystal Sommerfeld, APNPFamily Nurse Practitioner1083490239
- Gina Sommerfeld, PTAPhysical Therapy Assistant1407528508
- Amanda Sommerfeldt, MDHospice and Palliative Medicine (Family Medicine) Physician1740473651
- Pamela Sondalle, COTAOccupational Therapy Assistant1598801904
- Guoqing Song, PA-CSurgical Physician Assistant1801247176
- Panh Song, LPCProfessional Counselor1467113928
- Sumit SoniGeneral Practice Dentistry1114606597
- Jennifer SonnentagNurse Practitioner1992427686
- Samantha SonnentagProfessional Counselor1356699615
- Melissa Sorcic, SAC-ITAddiction (Substance Use Disorder) Counselor1205506573
- Carey Sorenson, PHDCounseling Psychologist1760613962
- Philip Sorenson, PTPhysical Therapist1326040056
- Lynn Sosnosky, OTROccupational Therapist1568620490
- Angela Sours, RPHPharmacist1689065989
- Reid Sousek, MDFamily Medicine Physician1275501041
- Samuel Southard, CRNACertified Registered Nurse Anesthetist1033561873
- Zachary Southard, CRNACertified Registered Nurse Anesthetist1881099281
- David Sovine, MDPsychiatry Physician1144214149
- John Sowin, M.D.Diagnostic Radiology Physician1396772455
- Loreli Spaay-Joslin, RNRegistered Nurse1376753145
- Jacklyn Spates, APNPFamily Nurse Practitioner1487969572
- Elizabeth Specht, APSWSocial Worker1255850483
- Nicole SpradleyPharmacist1164057394
- Carlissa Spreeman, RDRegistered Dietitian1396213476
- James Springborn, DDSGeneral Practice Dentistry1659679025
- Errol Springer, MDOrthopaedic Surgery Physician1548212277
- Kaitlyn Springer, PHARMDPharmacist1811770555
- Sreedevi Sreenarasimhaiah, MDObstetrics & Gynecology Physician1487610861
- Sue SrnkaAddiction (Substance Use Disorder) Counselor1811596315
- Allison Stache, APNPNurse Practitioner1063835288
- Michelle Stache, PTAPhysical Therapy Assistant1710326913
- Amy StackRegistered Nurse1063432037
- Richard Staehler, MDPhysical Medicine & Rehabilitation Physician1629060843
- Mark Stahl, MSE, CADC, LPCProfessional Counselor1760567184
- Allison Stallbohm, APNPNurse Practitioner1619223146
- Mary Stample, APNPPsychiatric/Mental Health Nurse Practitioner1750096145
- Roger Stanek, D.D.S.General Practice Dentistry1659403848
- Eric Stanelle, M.D.Surgery Physician1912155250
- Ryan Stanke, PHARMDPharmacist1598690711
- Mary Stastny, MDInternal Medicine Physician1073533402
- C SteeleObstetrics & Gynecology Physician1174601298
- Bailey Stefancic, SAC-ITAddiction (Substance Use Disorder) Counselor1528427051
- Linda Steffen, PSY.D.Psychologist1720155328
- Joseph SteffensHearing Instrument Specialist1487003489
The largest Wisconsin cities
- Milwaukee18,389
- Madison15,014
- Green Bay4,619
- La Crosse3,735
- Eau Claire3,085
How to read this directory
Appleton, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 3,249 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 Appleton - 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 Appleton 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 Appleton is weighted toward Physical Therapist (202 clinicians, followed by Professional Counselor with 193 and Nurse Practitioner with 155). 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 Wisconsin's population, Appleton reports roughly 55 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 Wisconsin's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Appleton practice address, a coverage gap Appleton patients typically fill by traveling to a larger nearby hub.
For Appleton 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 Appleton, WI?
There are 3,249 registered healthcare providers in Appleton, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Appleton?
The most common specialties in Appleton are Physical Therapist, Professional Counselor, Nurse Practitioner, Family Nurse Practitioner, Clinical Social Worker. Physical Therapist has the most providers with 202.
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.