NPPES file of Aug 9, 2026

Doctors and health care providers in Middletown, CA

18 individual NPPES records list a practice address in Middletown, 721st of 812 California cities. The largest group is addiction (substance use disorder) counselor: 4, 22% of the city's records, against 3% across California.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Middletown in California

  • Rank in California721st of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present13 taxonomy codes
  • Top three groups44.4% of all records
  • Addiction (Substance Use Disorder) Counselor rank11th of the 10 California cities with the most

Providers in Middletown, alphabetically

  1. Joseph Bower, D.C.Chiropractor1043201544
  2. Colina Cabarloc-ArreolaAddiction (Substance Use Disorder) Counselor1427789338
  3. Kimberly Fordham, MDFamily Medicine Physician1376568808
  4. Nicole FrancisDental Hygienist1063388197
  5. Lynn Jordan, RN, MSN, FNPRegistered Nurse1770911745
  6. Ewa Konopka, DDSPeriodontics1285844852
  7. Carmen Marcadis, D.C.Nutrition Chiropractor1275749871
  8. Elizabeth Montgomery, MFTMarriage & Family Therapist1558418483
  9. Kate Newman, CAADACAddiction (Substance Use Disorder) Counselor1194154377
  10. Paul Nielsen, DDSDentist1588853212
  11. Hendrika Nouwen, R.N., C.M.T.Registered Nurse1558490979
  12. Deidre O'Malley, BSN RN LAC.Acupuncturist1285952929
  13. Anthony Palma, RAS IIAddiction (Substance Use Disorder) Counselor1942608179
  14. Margaret Raintree, L.C.S.W.Clinical Social Worker1952551434
  15. Stefan Ripich, CNPAdult Health Nurse Practitioner1316968266
  16. Ryan Runyon, RAS, CSC,CASAddiction (Substance Use Disorder) Counselor1386072320
  17. Sheila Safarian, DDSDentist1417027319
  18. Ian Van Zyl, DDS, MSProsthodontics1700096377

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. San Jose20,925

All of California →

How to read this directory

Middletown, California appears in the CMS National Plan and Provider Enumeration System with 18 registered healthcare providers spanning 13 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Middletown - 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 Middletown 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 Middletown is weighted toward Addiction (Substance Use Disorder) Counselor (4 clinicians, followed by Registered Nurse with 2 and Dentist 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. Per-capita density calculations require a state population baseline, which is currently unavailable for this geography.

Of California's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Middletown practice address, a coverage gap Middletown patients typically fill by traveling to a larger nearby hub.

For Middletown 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 Middletown, CA?

There are 18 registered healthcare providers in Middletown, CA, covering 13 specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Middletown?

The most common specialties in Middletown are Addiction (Substance Use Disorder) Counselor, Registered Nurse, Dentist, Adult Health Nurse Practitioner, Family Medicine Physician. Addiction (Substance Use Disorder) Counselor has the most providers with 4.

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.