NPPES file of Aug 9, 2026

Doctors and health care providers in Danville, CA

897 individual NPPES records list a practice address in Danville, 204th of 812 California cities. The largest group is behavior technician: 190, 21% of the city's records, against 18% across California. Page 16 of 18.

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

The 8 largest groups in Danville

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Danville in California

  • Rank in California204th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups33.9% of all records

Compared with California as a whole, Danville has 9.8× the state's share of school psychologist records and 0.36× its share of clinical social worker records.

Providers in Danville, alphabetically

  1. Brielle Shipman, D.C.Chiropractor1437585486
  2. Rhiannon Shires, PSY.D.Clinical Psychologist1023145158
  3. Edward Shradar, RNRegistered Nurse1528588175
  4. William Shryer, MSW, LCSW, DCSWClinical Social Worker1902023518
  5. Stacy Shulenberger, D.C., C.C.E.P.Orthopedic Chiropractor1073651600
  6. Delia SidhuBehavior Analyst1942770862
  7. Manraj SidhuPharmacist1184290041
  8. Edirin Sido, DMDPediatric Dentistry1831753177
  9. Cynthia Silorio, RN, NPFamily Nurse Practitioner1700151552
  10. Lawrence Silverman, M.D.Surgery Physician1801805619
  11. Alexander SimionBehavior Technician1215554761
  12. Jamilla SimmonsBehavior Technician1427528702
  13. Lakshdeep SinghBehavior Technician1649914292
  14. Nahid Sioshansi, PHARM.DPharmacist1801171210
  15. Emily Skinner, COTA/LOccupational Therapy Assistant1386995629
  16. Jason SmithBehavior Technician1851906705
  17. Kathleen (kay) Smith, MFTMarriage & Family Therapist1568659571
  18. Keri SmithSchool Psychologist1144109851
  19. Mahrya SmithPharmacist1679233480
  20. Stephen Snow, D.D.S.General Practice Dentistry1871866558
  21. Hazelmei Soliman, DDSPediatric Dentistry1750545513
  22. Bih Yeang Song, L.ACAcupuncturist1801932736
  23. Robert Spear, PTPhysical Therapist1881121952
  24. David Speechly, PHDCounselor1497330161
  25. Emily SpeltzBehavior Technician1114647104
  26. Michael SpreerBehavior Technician1134698053
  27. Tara StaffordClinical Social Worker1730788217
  28. Laura Stailey, PT, DPTPhysical Therapist1164315628
  29. Catherine StainkenBehavior Technician1144780065
  30. Angela Stanford, R.D.Registered Dietitian1467735183
  31. Andrea Stark, M.D.Anesthesiology Physician1992778757
  32. Debra Staudhammer, DDSDentist1851485916
  33. Diya StephenBehavior Technician1134813223
  34. Daphne Stoermer, PHYSICAL THERAPISTSpecialist1821161084
  35. Krista Stoll, OTR/LHand Occupational Therapist1689275562
  36. Brett Stompro, M.D.Plastic and Reconstructive Surgery Physician1427195676
  37. Sia Stompro, PAPhysician Assistant1942960950
  38. Steven Stone, DCChiropractor1396160214
  39. Amanda Stoner, LMFTMental Health Counselor1932975562
  40. Courtney Stonesifer, MSOTOccupational Therapist1720943855
  41. Jazmin StoughtonBehavior Technician1194467068
  42. Terry StowellRegistered Dietitian1831225994
  43. Derek StrachanBehavior Technician1306336284
  44. Juna Gera SuribaBehavior Technician1164993812
  45. Elizabeth Sutherland, M.D.Occupational Medicine Physician1952347569
  46. Megan Suttles, PA-CSurgical Physician Assistant1164034419
  47. Priya Swamy, D.O.Internal Medicine Physician1134272255
  48. Katie Swanson, LMFT, APCCMarriage & Family Therapist1265166201
  49. Matthew Swartz, DOFamily Medicine Physician1497800916
  50. David Swedlow, M.D.Anesthesiology Physician1447548896

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

Danville, California appears in the CMS National Plan and Provider Enumeration System with 897 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 Danville - 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 Danville 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 Danville is weighted toward Behavior Technician (190 clinicians, followed by Marriage & Family Therapist with 69 and Pharmacist with 45). 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, Danville reports roughly 2.3 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 California's most common specialties, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Danville practice address, a coverage gap Danville patients typically fill by traveling to a larger nearby hub.

For Danville 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 Danville, CA?

There are 897 registered healthcare providers in Danville, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Danville?

The most common specialties in Danville are Behavior Technician, Marriage & Family Therapist, Pharmacist, General Practice Dentistry, Chiropractor. Behavior Technician has the most providers with 190.

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.