NPPES file of Aug 9, 2026

Doctors and health care providers in Portland, IN

125 individual NPPES records list a practice address in Portland, 95th of 269 Indiana cities. The largest group is family nurse practitioner: 20, 16% of the city's records, against 5% across Indiana. Page 3 of 3.

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

Portland in Indiana

  • Rank in Indiana95th of 269 cities by records
  • Share of the state0.1% of Indiana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups32.8% of all records

Compared with Indiana as a whole, Portland has 3.3× the state's share of family nurse practitioner records.

Providers in Portland, alphabetically

  1. Matthew Sieg, NPPrimary Care Nurse Practitioner1871018119
  2. Abby Small, ODOptometrist1457975484
  3. Courtney SnellPharmacist1235730052
  4. Derek Southwick, MDFamily Medicine Physician1801647284
  5. Dennis Spaulding, D.C.Chiropractor1528133592
  6. Randa Staugler, PHARMDAmbulatory Care Pharmacist1730945742
  7. Pepper Stephens, LCSWClinical Social Worker1811267651
  8. Bruce Stofira, CRNACertified Registered Nurse Anesthetist1952383051
  9. Laura Strausburg-SmithSocial Worker1538971973
  10. Abby Strong, RNFA, NPFamily Nurse Practitioner1891442042
  11. Lauren Subler, PHARMDPharmacist1023729860
  12. Mark Tatman, DDSDentist1407874340
  13. Jamie ThobeSocial Worker1407486871
  14. Danielle ThompsonFamily Nurse Practitioner1073356473
  15. Jonathon TreonHome Modifications Contractor1851257026
  16. Som Tyagi, MDEmergency Medicine Physician1366698177
  17. Marianne Valentine, PTPhysical Therapist1689860793
  18. Jennifer Vanskyock, LCSW, LCACClinical Social Worker1912365875
  19. J Vormohr, MDFamily Medicine Physician1033117726
  20. Joseph Vormohr, M.D.Internal Medicine Physician1962815761
  21. Marti Wagers, NPFamily Nurse Practitioner1639892136
  22. Christa Wall, FNP-BCFamily Nurse Practitioner1588949762
  23. David WatersBehavior Analyst1487215273
  24. Dale WidmanPharmacist1891078887
  25. Bridgette Windau, DPTPhysical Therapist1194601963

The largest Indiana cities

  1. Indianapolis30,493
  2. Fort Wayne9,203
  3. Evansville4,352
  4. Carmel3,727
  5. Bloomington3,287

All of Indiana →

How to read this directory

Portland, Indiana appears in the CMS National Plan and Provider Enumeration System with 125 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 Portland - 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 Portland 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 Portland is weighted toward Family Nurse Practitioner (20 clinicians, followed by Pharmacist with 11 and Clinical Social Worker with 10). 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 Indiana's population, Portland reports roughly 1.8 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 Indiana's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Portland practice address, a coverage gap Portland patients typically fill by traveling to a larger nearby hub.

For Portland 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 Portland, IN?

There are 125 registered healthcare providers in Portland, IN, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Portland?

The most common specialties in Portland are Family Nurse Practitioner, Pharmacist, Clinical Social Worker, Family Medicine Physician, Chiropractor. Family Nurse Practitioner has the most providers with 20.

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.