NPPES file of Aug 9, 2026

Aaron Joseph Frankel, M.D.

Anesthesiology Physician · Oakland, CA

Aaron Joseph Frankel, M.D. is an anesthesiology physician with a practice address in Oakland, California, and NPI 1265619043, issued on Jan 23, 2008. Check the license (California A101629, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265619043
Name
Aaron Joseph Frankel
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
A101629 CA
Self-reported in NPPES; status is on the state search
Practice location
3600 Broadway, Oakland, CA 94611
Phone
(510) 316-2225
Enumerated
Jan 23, 2008
Record last updated
Feb 1, 2023
Medicare enrollment
Enrolled (PECOS I20100816000957); accepts Medicare assignment
Medical or professional school
New York Medical College, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3600 Broadway

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

  1. Dann August AbenojarCritical Care Registered Respiratory Therapist1316411242
  2. Jacob AbjelinaStudent in an Organized Health Care Education/Training Program1184474850
  3. Basma Al Bast, MDCardiovascular Disease Physician1184145682
  4. Danielle AllenSpeech-Language Pathologist1154838118
  5. Kritika Amanjee, MD, MBAStudent in an Organized Health Care Education/Training Program1962192666
  6. Eduardo AmarCertified Respiratory Therapist1811460546

Verify Aaron Joseph Frankel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A101629
    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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Bills Medicare through one group practice

  1. Permanente Medical Group IncOakland, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Aaron Joseph Frankel among 7,571 anesthesiology physician records in California

Aaron Joseph Frankel, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 39% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2006 · median 2006 among the 4,868 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in California

There are 7,571 anesthesiology physician records in California.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Matthew Cirigliano, MDOakland, CA 946111669448940
  2. Ashish Desai, MDOakland, CA 946111780762286
  3. Todd Foster, MDOakland, CA 946111497833297
  4. Therese Hickey, MDOakland, CA 946111003994880
  5. Bruce Jones, MDOakland, CA 946111740394139
  6. John Loftus, MDOakland, CA 946111144308925
  7. Robert Luu, MDOakland, CA 946111831207927
  8. Michael Moore, DOOakland, CA 946111598843369

Common questions

What is Aaron Joseph Frankel, M.D.'s NPI number?

Aaron Joseph Frankel, M.D.'s National Provider Identifier (NPI) is 1265619043, issued on Jan 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Joseph Frankel, M.D. located?

The NPPES record lists a practice address at 3600 Broadway, Oakland, CA, 94611. Phone: (510) 316-2225. Providers update this record themselves, so call before visiting.

How can I verify Aaron Joseph Frankel, M.D.'s license?

NPPES lists California license number A101629, 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.