Frank D. Herrera, MD
Preventive Medicine/Occupational Environmental Medicine Physician · Walnut, CA
Frank D. Herrera, MD is a preventive medicine/occupational environmental medicine physician with a practice address in Walnut, California, and NPI 1427305317, issued on Aug 9, 2012. Check the license (California G55248, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Frank D. Herrera
- Credential
- MD
- Primary taxonomy
- Preventive Medicine/Occupational Environmental Medicine Physician 2083P0500X
- License number
- G55248 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1351 Bellavista Dr, Walnut, CA 91789
- Phone
- (909) 224-4535
- Enumerated
- Aug 9, 2012
- Record last updated
- Aug 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (909) 594-0446
- Entity
- Type 1 · individual
Verify Frank D. Herrera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G55248Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Preventive Medicine/Occupational Environmental Medicine Physician providers in California
There are 129 preventive medicine/occupational environmental medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other preventive medicine/occupational environmental medicine physician records in California
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- Ramana Adapa, MDTracy, CA1407959315
- Eduardo Aenlle, MDFallbrook, CA1497198212
- Shelley Arredondo, M.D., MPHHarbor City, CA1811186356
- Rahmat Balogun, D.O.San Francisco, CA1487929972
- Sheri Belafsky, M.D.Davis, CA1811011406
- Jorge Bernardez, M.D.Long Beach, CA1619097714
- Robert Blink, M.D.San Francisco, CA1346363793
- Max Blumberg, MDSan Francisco, CA1326507385
- Susan Bradshaw, MDLos Angeles, CA1104355783
Common questions
What is Frank D. Herrera, MD's NPI number?
Frank D. Herrera, MD's National Provider Identifier (NPI) is 1427305317, issued on Aug 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Frank D. Herrera, MD located?
The NPPES record lists a practice address at 1351 Bellavista Dr, Walnut, CA, 91789. Phone: (909) 224-4535. Providers update this record themselves, so call before visiting.
How can I verify Frank D. Herrera, MD's license?
NPPES lists California license number G55248, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.