NPPES file of Aug 9, 2026

Doctors and health care providers in Modesto, CA

9,262 individual NPPES records list a practice address in Modesto, 16th of 812 California cities. The largest group is behavior technician: 3,130, 34% of the city's records, against 18% across California. Page 36 of 186.

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

Modesto in California

  • Rank in California16th of 812 cities by records
  • Share of the state1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups40.7% of all records

Compared with California as a whole, Modesto has 14× the state's share of adult companion records and 0.43× its share of mental health counselor records.

Providers in Modesto, alphabetically

  1. Marisa CorrellBehavior Technician1023948148
  2. Alexsandra CortesBehavior Technician1982589024
  3. Angelica CortesCase Manager/Care Coordinator1740159045
  4. Gabriella CortesSpecialist1205993979
  5. Cynthia Cortes AlvaradoBehavior Technician1437035268
  6. Alexis Cortez, DPTPhysical Therapist1740631985
  7. Edwardo Cortez, AMFTMarriage & Family Therapist1669019238
  8. Elpidio CortezBehavior Technician1619605797
  9. Eugenia Cortez, COAOphthalmic Assistant1265392609
  10. Iris CortezBehavior Technician1912848920
  11. Lisa Cortez, LCSWClinical Social Worker1235539859
  12. Brianna CorzoBehavior Technician1356198600
  13. Maryanne CoseMarriage & Family Therapist1477001733
  14. Ashley CosioBehavior Technician1003395112
  15. Krystle CosioBehavior Technician1023782695
  16. Katrina Cosner, MPH, MSW, LCSWClinical Social Worker1861688517
  17. Itzel CossBehavior Technician1760984504
  18. Jaimie Cossey, PA-CSurgical Physician Assistant1942290416
  19. Daniel CostaProfessional Counselor1750991378
  20. Dawn Costa, LCSWClinical Social Worker1861137028
  21. Gabrielle CostaBehavior Technician1235827122
  22. Haley CostaBehavior Technician1487156220
  23. Michael Costa, MDAnatomic Pathology & Clinical Pathology Physician1033314653
  24. Nina Costa, BABehavior Technician1831541960
  25. Noelle CostaProfessional Counselor1245702562
  26. Patricia CostaAdult Companion1558831685
  27. Sarah Costanza-MontellanoMental Health Counselor1144673195
  28. James Costello, PAPediatrics Physician1801883236
  29. Mindy CostelloGeneral Care Certified Respiratory Therapist1053877597
  30. Nora CostelloBehavior Technician1073302881
  31. Tamera CostonBehavior Technician1184500530
  32. Anisa CotaMarriage & Family Therapist1386400786
  33. Hilda CotinoTechnician1255511390
  34. Manuel Cotta, PTPhysical Therapist1811164403
  35. Cassidy CoulterBehavior Technician1730021684
  36. Anthony CourtAdult Companion1821723776
  37. Jessica CourtneyAdult Companion1275343956
  38. Caress CousinsLicensed Vocational Nurse1932916491
  39. Sarai Coutin, MDStudent in an Organized Health Care Education/Training Program1043014657
  40. Agatha Covarrubias, NPNurse Practitioner1417329640
  41. Brenda CovarrubiasBehavior Technician1639099294
  42. Dolores Covarrubias, LCSWClinical Social Worker1639308547
  43. Alexandra CoverMarriage & Family Therapist1508513326
  44. Marvin Covrig, MD APCAnesthesiology Physician1538172986
  45. Susan Cowan, MFTMarriage & Family Therapist1932230059
  46. Angela CoxMarriage & Family Therapist1932770146
  47. Deonae CoxBehavior Technician1477235950
  48. Janice CoxLicensed Vocational Nurse1386050623
  49. Richard Cox, PTPhysical Therapist1043388358
  50. Stephanie Cox, PHARMDPharmacist1194474833

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

Modesto, California appears in the CMS National Plan and Provider Enumeration System with 9,262 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 Modesto - 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 Modesto 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 Modesto is weighted toward Behavior Technician (3,130 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 323 and Marriage & Family Therapist with 321). 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 California's population, Modesto reports roughly 23.8 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.

For Modesto 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 Modesto, CA?

There are 9,262 registered healthcare providers in Modesto, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Modesto?

The most common specialties in Modesto are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Marriage & Family Therapist, Student in an Organized Health Care Education/Training Program, Adult Companion. Behavior Technician has the most providers with 3,130.

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.