NPPES file of Aug 9, 2026

Doctors and health care providers in Daly City, CA

1,606 individual NPPES records list a practice address in Daly City, 136th of 812 California cities. The largest group is behavior technician: 304, 19% of the city's records, against 18% across California. Page 21 of 33.

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

Daly City in California

  • Rank in California136th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups29.7% of all records

Compared with California as a whole, Daly City has 5× the state's share of ophthalmology physician records and 0.53× its share of clinical social worker records.

Providers in Daly City, alphabetically

  1. Shirley Ng, O.D.Optometrist1437206869
  2. Dennis Ngai, D.C.Chiropractor1780758722
  3. Anne Nguyen, PHARM.D.Pharmacist1699865360
  4. Chan-Quan NguyenClinical Social Worker1063006229
  5. Michael Nguyen, D.M.D.Dentist1437336484
  6. Minnie Nguyen, PAPhysician Assistant1598617235
  7. Thuy Nguyen, M.D.Ophthalmology Physician1245273770
  8. Thuy Nguyen, PHARMDPharmacist1568745990
  9. Tri Ngoc NguyenBehavior Technician1235001470
  10. Jie Ni, MDInternal Medicine Physician1538247127
  11. Mark Nii, D.D.S.Dentist1073764742
  12. Donya NiksereshtAdult Companion1760904999
  13. Judith Noddin, M.A.Marriage & Family Therapist1285851410
  14. Judith Nolan, RN, FNP-CFamily Nurse Practitioner1750869426
  15. Jennifer Normoyle, MDObstetrics & Gynecology Physician1336227933
  16. Natalie NounouPhysical Therapist1568138493
  17. Adam November, RNCommunity Health Registered Nurse1558239244
  18. Emerito Cesar Nunag, PTAPhysical Therapy Assistant1366753808
  19. Jessica NunezStudent in an Organized Health Care Education/Training Program1851184238
  20. Christina Nyaung, PHARMDPharmacist1417512047
  21. Brianna O'ConnorBehavior Technician1023934932
  22. Tara O'ReillyMarriage & Family Therapist1699325019
  23. Daylon OchoaBehavior Technician1134006885
  24. Jose Ochoa Sierra, M.A. LMFTMarriage & Family Therapist1609246115
  25. Jesus Odulio, D.M.D.General Practice Dentistry1205989910
  26. Raphaela OgacoBehavior Technician1215887179
  27. Onyinye Ogee-NwankwoAcute Care Nurse Practitioner1780432427
  28. Adekemi Oguntala, MDPediatrics Physician1306852603
  29. Carmen OhRegistered Dietitian1588239529
  30. Sara Okabayashi-Williams, FNPFamily Nurse Practitioner1427169762
  31. Linda Okamoto, DOInternal Medicine Physician1902248289
  32. Jill Okuhama, DAOM, DIPL OM, L.AC.Acupuncturist1275075780
  33. Gary Oliver, MDDermatopathology (Pathology) Physician1073599411
  34. Alejandro OliverosBehavior Technician1841144649
  35. Lawrence Oloff, MDFoot & Ankle Surgery Podiatrist1043241888
  36. Alexandria OlveraBehavior Analyst1780493841
  37. Sergio Olvera GonzalezBehavior Technician1568337111
  38. Elaine Olvera HidalgoMental Health Counselor1164091856
  39. Ann Omachi, MDInternal Medicine Physician1780743740
  40. Helene Omansky, LCSWClinical Social Worker1023516929
  41. Sadie Ombach, BCBABehavior Analyst1518476662
  42. Margaret OnPharmacist1649642257
  43. Brian Ong, PHARM.D.Pharmacist1972032514
  44. Camille OngStudent in an Organized Health Care Education/Training Program1396661062
  45. William Ong, DDSGeneral Practice Dentistry1851499966
  46. Yvonne Ong, MDPediatrics Physician1558449108
  47. Sandra Ongpian, RN FNP-CFamily Nurse Practitioner1558238766
  48. Alex OnishiOphthalmology Physician1710351622
  49. Yahaira OrtegaMental Health Counselor1174828792
  50. Neida Ortega GomezBehavior Technician1801763776

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

Daly City, California appears in the CMS National Plan and Provider Enumeration System with 1,606 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 Daly City - 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 Daly City 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 Daly City is weighted toward Behavior Technician (304 clinicians, followed by Student in an Organized Health Care Education/Training Program with 89 and Pharmacist with 84). 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, Daly City reports roughly 4.1 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 Daly City practice address, a coverage gap Daly City patients typically fill by traveling to a larger nearby hub.

For Daly City 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 Daly City, CA?

There are 1,606 registered healthcare providers in Daly City, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Daly City?

The most common specialties in Daly City are Behavior Technician, Student in an Organized Health Care Education/Training Program, Pharmacist, Marriage & Family Therapist, General Practice Dentistry. Behavior Technician has the most providers with 304.

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.