NPPES file of Aug 9, 2026

Randy M. Yamada, O.D.

Optometrist · Daly City, CA

Randy M. Yamada, O.D. is an optometrist with a practice address in Daly City, California, and NPI 1639272669, issued on Sep 6, 2006. Check the license (California 7392T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639272669
Name
Randy M. Yamada
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
7392T CA
Self-reported in NPPES; status is on the state search
Practice location
326 Westlake Ctr, Daly City, CA 94015
Phone
(650) 449-0071
Enumerated
Sep 6, 2006
Record last updated
Apr 25, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(650) 992-1105
Medicare enrollment
Enrolled (PECOS I20101105000549); accepts Medicare assignment
Medical or professional school
University Of California - School Of Optometry, 1981
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 326 Westlake Ctr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rosanna Chen, O.D.Optometrist1629259726
  2. Cindy Kong, O.D.Optometrist1578699716

Verify Randy M. Yamada in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 7392T
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Industry payments in 2024: $49.79

3 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Randy Yamada$49.79
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Randy M. Yamada among 8,308 optometrist records in California

Randy M. Yamada, O.D. is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 66% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1981 · median 2008 among the 3,573 with a school on file
  • Record last updated2014 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 optometrist records list a practice address in Daly City

They are 35 of the 1,606 NPPES records with a practice address in Daly City, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Alice Azus, ODDaly City, CA 940151598814527
  2. David Brosnan, ODDaly City, CA 940151437104502
  3. Eve Chan, O.D.Daly City, CA 940151083601959
  4. Christine Chan, O.D.Daly City, CA 940151295887982
  5. Angela Chu, O.D.Daly City, CA 940151801950738
  6. Alvin Chua, O.D.Daly City, CA 940151356490809
  7. Barbara Fong, O.D.Daly City, CA 940151881744720
  8. Elaine Ho, O.D.Daly City, CA 940151396822441

Common questions

What is Randy M. Yamada, O.D.'s NPI number?

Randy M. Yamada, O.D.'s National Provider Identifier (NPI) is 1639272669, issued on Sep 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Randy M. Yamada, O.D. located?

The NPPES record lists a practice address at 326 Westlake Ctr, Daly City, CA, 94015. Phone: (650) 449-0071. Providers update this record themselves, so call before visiting.

How can I verify Randy M. Yamada, O.D.'s license?

NPPES lists California license number 7392T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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.