NPPES file of Aug 9, 2026

Yvonne Maldonado, M.D.

Pediatric Infectious Diseases Physician · Stanford, CA

Yvonne Maldonado, M.D. is a pediatric infectious diseases physician with a practice address in Stanford, California, and NPI 1467598482, issued on Jan 29, 2007. Check the license (California G63684, 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
1467598482
Name
Yvonne Maldonado
Credential
M.D.
Primary taxonomy
Pediatric Infectious Diseases Physician 2080P0208X
License number
G63684 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Stanford, CA 94305
Phone
(650) 498-5710
Enumerated
Jan 29, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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 300 Pasteur Dr

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

  1. Cooper Aakhus, MDEmergency Medicine Physician1194351007
  2. Oliver Aalami, M.D.Vascular Surgery Physician1225229024
  3. Alistair Aaronson, MDInternal Medicine Physician1457628760
  4. Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
  5. Fahim Abbasi, M.D.Internal Medicine Physician1841484037
  6. Mohamad Abbass, MDNeurological Surgery Physician1679492151

Verify Yvonne Maldonado in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G63684
    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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Industry payments in 2024: $6,160.00

1 payment: consulting fee; the largest payer was Pfizer Inc. The 294 providers of this specialty with any payment received $9,151.53 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yvonne Maldonado$6,160.00
  2. Specialty average$9,151.53

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

Yvonne Maldonado among 161 pediatric infectious diseases physician records in California

Yvonne Maldonado, M.D. is one of 161 pediatric infectious diseases physician records with a practice address in California. 48% 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 43% of them.

  • NPI issued2007 · 43% of these records are older, 40% newer
  • In a Medicare fileYes · 48% of these records are
  • In the CMS Doctors and Clinicians fileNo · 30% of these records are
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0208X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Infectious Diseases Physician providers in California

There are 161 pediatric infectious diseases physician records in California.

The 8 pediatric infectious diseases physician records with the nearest ZIP codes

  1. Ann Arvin, M.D.Stanford, CA 943051982748463
  2. Despina Contopoulos-Ioannidis, MDStanford, CA 943051346541026
  3. Cornelia Dekker, M.D.Stanford, CA 943051255525374
  4. Kathleen Gutierrez, M.D.Stanford, CA 943051053455261
  5. David Hong, MDStanford, CA 943051245387166
  6. Megumi Itoh, M.D.Stanford, CA 943051689832859
  7. Paul Mendelman, MDStanford, CA 943051295457687
  8. Ruzan Adams, MDPalo Alto, CA 943041932668191

Common questions

What is Yvonne Maldonado, M.D.'s NPI number?

Yvonne Maldonado, M.D.'s National Provider Identifier (NPI) is 1467598482, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Yvonne Maldonado, M.D. located?

The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 498-5710. Providers update this record themselves, so call before visiting.

How can I verify Yvonne Maldonado, M.D.'s license?

NPPES lists California license number G63684, 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. 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.