NPPES file of Aug 9, 2026

Dina Frid, M.D.

Psychiatry Physician · San Leandro, CA

Dina Frid, M.D. is a psychiatry physician with a practice address in San Leandro, California, and NPI 1134253594, issued on Mar 15, 2007. Check the license (California A97458, as entered in NPPES) on the Medical Board of California; 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
1134253594
Name
Dina Frid
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A97458 CA
Self-reported in NPPES; status is on the state search
Practice location
2050 Fairmont Dr, San Leandro, CA 94578
Phone
(510) 410-4646
Enumerated
Mar 15, 2007
Record last updated
Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2050 Fairmont Dr

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

  1. Danielle AldredgePsychiatric/Mental Health Registered Nurse1396404513
  2. Kulbir Bal, RNRegistered Nurse1588322747
  3. Sandra BarahonaAssistant Health Information Record Technician1831539659
  4. Therese Becker, LMFTMarriage & Family Therapist1932404720
  5. Sydnie BlackwoodLicensed Vocational Nurse1386295491
  6. Melissa BonnelAssistant Health Information Record Technician1902249956

Verify Dina Frid in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A97458
    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
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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98% fewer Medicare Part D claims than the average psychiatry physician in 2024

17 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Dina Frid17
  2. Specialty average1,000

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Dina Frid among 8,673 psychiatry physician records in California

Dina Frid, M.D. is one of 8,673 psychiatry physician 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 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 48% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Lorna Bland, MDSan Leandro, CA 945781124079686
  2. Suzanne Bruch, M.D.San Leandro, CA 945781215050190
  3. Alan Cohen, MDSan Leandro, CA 945781538139860
  4. John Fenton, M.D.San Leandro, CA 945781154478550
  5. Sukhi Johal, MDSan Leandro, CA 945781417158981
  6. Peter Lavalle, M.D.San Leandro, CA 945781114907995
  7. Joshua Niclas, M.D.San Leandro, CA 945781013063999
  8. Lawrence Novis, M.D.San Leandro, CA 945781316018096

Common questions

What is Dina Frid, M.D.'s NPI number?

Dina Frid, M.D.'s National Provider Identifier (NPI) is 1134253594, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dina Frid, M.D. located?

The NPPES record lists a practice address at 2050 Fairmont Dr, San Leandro, CA, 94578. Phone: (510) 410-4646. Providers update this record themselves, so call before visiting.

How can I verify Dina Frid, M.D.'s license?

NPPES lists California license number A97458, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dina Frid, M.D. prescribe under Medicare Part D?

In 2024, Dina Frid, M.D. had 17 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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.