NPPES file of Aug 9, 2026

Doctors and health care providers in Mountain View, CA

2,467 individual NPPES records list a practice address in Mountain View, 92nd of 812 California cities. The largest group is behavior technician: 385, 16% of the city's records, against 18% across California. Page 37 of 50.

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).

The 8 largest groups in Mountain View

  1. Behavior Technician385
  2. Internal Medicine Physician119
  3. Marriage & Family Therapist102
  4. Physician Assistant92
  5. Pharmacist85
  6. Behavior Analyst64
  7. General Practice Dentistry61
  8. Family Medicine Physician60

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

Mountain View in California

  • Rank in California92nd of 812 cities by records
  • Share of the state0.3% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.6% of all records

Compared with California as a whole, Mountain View has 4.6× the state's share of hospitalist physician records and 0.29× its share of student in an organized health care education/training program records.

Providers in Mountain View, alphabetically

  1. David Reitman, M.D.Hospitalist Physician1346336567
  2. Claire Reiton, PAPhysician Assistant1194193110
  3. Natalie Renda, MDNeurology Physician1710146329
  4. Larisa Revzina, FNPFamily Nurse Practitioner1730299645
  5. Dariela Reyes, RBTBehavior Technician1700726338
  6. Mirella ReyesBehavior Technician1306440391
  7. Gabriela Reyes-UltoBehavior Technician1891389383
  8. Elizabeth ReynoldsPerfusionist1194985952
  9. Farkhondeh Rezaei, F.N.PNurse Practitioner1396940698
  10. Deborah Rheam, ODOptometrist1912973280
  11. Samantha RhymerPerfusionist1215551825
  12. Carl Riccoboni, DDSDentist1518357805
  13. Frank Riccoboni, D.D.S., M.S.Periodontics1053453605
  14. Jeffrey Riccoboni, D.D.S.Dentist1730572629
  15. Elisa RichardsMarriage & Family Therapist1629670500
  16. Monica Richardson, M.D.Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1972700052
  17. Kenneth Rider, PHDClinical Neuropsychologist1518960061
  18. Kathryn Riley, D.C.Chiropractor1164438388
  19. Jillian Ringrose, RDRegistered Dietitian1174996300
  20. Isabela RiosBehavior Technician1437786266
  21. Anne Marie Roberts, M.SC. CCC-SLPSpeech-Language Pathologist1093377699
  22. Danielle RochaBehavior Technician1710523964
  23. Bryan RodgersBehavior Technician1962967067
  24. Abram RodriguezBehavior Technician1568341675
  25. Catalina RodriguezBehavior Technician1336005263
  26. Elsa RodriguezBehavior Analyst1316396948
  27. Maria Rodriguez, LMFTMarriage & Family Therapist1194299214
  28. Luisa Rodriguez Parra,Behavior Technician1720679939
  29. Christine Roed, MDHospitalist Physician1063508273
  30. Steven Roey, MDInternal Medicine Physician1982709093
  31. Marilyn RogersBehavior Technician1932798618
  32. Patricia Rogers, M.D.Obstetrics & Gynecology Physician1942395041
  33. Shelby Rojas FernandezBehavior Technician1437035136
  34. Lucero Romero SotoCase Manager/Care Coordinator1356112197
  35. Nicole RomigRehabilitation Practitioner1417654468
  36. Matthew RonconiStudent in an Organized Health Care Education/Training Program1427317718
  37. Shahab Roohparvar, M.D.Internal Medicine Physician1588711311
  38. Gretchen Rooker, MDInternal Medicine Physician1114004066
  39. Malena RoperBehavior Technician1366136566
  40. Antoinette Rose, M.DInternal Medicine Physician1861409724
  41. Kayla RosePsychologist1831036573
  42. Erin Rosenblum, MFTTIAddiction (Substance Use Disorder) Counselor1851414007
  43. Kenneth RosenfeldPhysical Therapist1356588867
  44. Scott Rosenthal, M.S., CGCGenetic Counselor (M.S.)1558665349
  45. Tamara RossBehavior Technician1679302541
  46. Siegfried Rotmensch, M.D.Maternal & Fetal Medicine Physician1932382447
  47. Patricia Rouzer, D.C.Chiropractor1336233873
  48. Arphy Roy, PAPhysician Assistant1366953903
  49. Samuel RoyalBehavior Technician1003441932
  50. Jennifer Royer, LMFTMarriage & Family Therapist1003471129

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

Mountain View, California appears in the CMS National Plan and Provider Enumeration System with 2,467 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 Mountain View - 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 Mountain View 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 Mountain View is weighted toward Behavior Technician (385 clinicians, followed by Internal Medicine Physician with 119 and Marriage & Family Therapist with 102). 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, Mountain View reports roughly 6.3 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 Mountain View practice address, a coverage gap Mountain View patients typically fill by traveling to a larger nearby hub.

For Mountain View 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 Mountain View, CA?

There are 2,467 registered healthcare providers in Mountain View, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mountain View?

The most common specialties in Mountain View are Behavior Technician, Internal Medicine Physician, Marriage & Family Therapist, Physician Assistant, Pharmacist. Behavior Technician has the most providers with 385.

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.