Roberto Diaz, M.D.
Obstetrics & Gynecology Physician · Burlingame, CA
Roberto Diaz, M.D. is an obstetrics & gynecology physician with a practice address in Burlingame, California, and NPI 1669453775, issued on Nov 7, 2005. Check the license (California A53002, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Roberto Diaz
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A53002 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1828 EL Camino Real, Burlingame, CA 94010
- Phone
- (650) 692-9111
- Enumerated
- Nov 7, 2005
- Entity
- Type 1 · individual
Also registered at 1828 EL Camino Real
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Calderbank, P.T.Physical Therapist1407806813
- Monazza Chaudhry, RPHPharmacist1902039878
- Barbara Conner-Andersen, M.D.Allergy Physician1003928243
- Kevin Consani, D.D.S., M.S.Periodontics1609974138
- Margaret Delano, M.D.Allergy Physician1780796920
- Herbert Fisher, M.D.Rheumatology Physician1194829127
Verify Roberto Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A53002Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
16 obstetrics & gynecology physician records list a Burlingame practice address
They are 16 of the 1,299 NPPES records with a Burlingame practice address, and 5,004 obstetrics & gynecology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 16 in Burlingame → All 5,004 in California → Every provider in Burlingame →
Other obstetrics & gynecology physician records in California
- Ingrid Aalami, MDSan Jose, CA1952376550
- Avisa Abaian- Eagar, M.D.Orange, CA1316057755
- Derek Abbassi, MDWalnut Creek, CA1841364155
- Nicole Abell, DOVentura, CA1811243603
- Zachary AbelsonLos Angeles, CA1689237414
- Sina Abhari, MDNewport Beach, CA1073955290
- Ray Abinader, M.D.Loma Linda, CA1770901548
- Tarek Abou El Kheir, M.D.San Bernardino, CA1477521789
- Nada Abou-HaibaLos Angeles, CA1134067549
- Ariel Abrahams, MDDowney, CA1376726174
Common questions
What is Roberto Diaz, M.D.'s NPI number?
Roberto Diaz, M.D.'s National Provider Identifier (NPI) is 1669453775, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Roberto Diaz, M.D. located?
The NPPES record lists a practice address at 1828 EL Camino Real, Burlingame, CA, 94010. Phone: (650) 692-9111. Providers update this record themselves, so call before visiting.
How can I verify Roberto Diaz, M.D.'s license?
NPPES lists California license number A53002, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.