NPPES file of Aug 9, 2026

Ramon Serapio Quesada, M.D.

Diagnostic Radiology Physician · Redwood City, CA

Ramon Serapio Quesada, M.D. is a diagnostic radiology physician with a practice address in Redwood City, California, and NPI 1093739252, issued on Jul 27, 2006. Check the license (California A025136, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1093739252
Name
Ramon Serapio Quesada
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
A025136 CA
A25136 CA
Self-reported in NPPES; status is on the state search
Practice location
804 Corriente Point Dr, Redwood City, CA 94065
Phone
(650) 587-0831
Enumerated
Jul 27, 2006
Record last updated
Jun 3, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(818) 898-4451
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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Verify Ramon Serapio Quesada in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A025136
    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

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Ramon Serapio Quesada among 4,500 diagnostic radiology physician records in California

Ramon Serapio Quesada, M.D. is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 52% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2008 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Matthew Cherno, M.D.San Bruno, CA 940661740301555
  2. Brian Curtis, M.D.San Bruno, CA 940661326305012
  3. Wilmer Huang, MDSan Bruno, CA 940661740332436
  4. Amy Kao, M.D.San Bruno, CA 940661891968384
  5. Sherry Butler, MDRedwood City, CA 940631124106778
  6. Donald Chan, MDRedwood City, CA 940631235768268
  7. Radhika Dave, M.D.Redwood City, CA 940631881836047
  8. Damon Miller, MDRedwood City, CA 940631043338163

Common questions

What is Ramon Serapio Quesada, M.D.'s NPI number?

Ramon Serapio Quesada, M.D.'s National Provider Identifier (NPI) is 1093739252, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ramon Serapio Quesada, M.D. located?

The NPPES record lists a practice address at 804 Corriente Point Dr, Redwood City, CA, 94065. Phone: (650) 587-0831. Providers update this record themselves, so call before visiting.

How can I verify Ramon Serapio Quesada, M.D.'s license?

NPPES lists California license number A025136, 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.