NPPES file of Aug 9, 2026

David Elliot Altman, M.D.

Family Medicine Physician · Chico, CA

David Elliot Altman, M.D. is a family medicine physician with a practice address in Chico, California, and NPI 1336207778, issued on Dec 5, 2006. Check the license (California G 34377, 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
1336207778
Name
David Elliot Altman
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G 34377 CA
Self-reported in NPPES; status is on the state search
Practice location
20 Constitution Dr, Chico, CA 95973
Phone
(530) 898-1100
Enumerated
Dec 5, 2006
Record last updated
Mar 7, 2023
Fax
(530) 898-0200
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 David Elliot Altman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G 34377
    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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David Elliot Altman among 17,133 family medicine physician records in California

David Elliot Altman, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 family medicine physician records list a practice address in Chico

They are 43 of the 3,684 NPPES records with a practice address in Chico, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 family medicine physician records with the nearest ZIP codes

  1. Rhonda Carlson, M.D.Chico, CA 959731710940044
  2. Jeannette Kong Sibal, M.D.Chico, CA 959731821041419
  3. Kenneth Logan, MDChico, CA 959731962407825
  4. Baran Onder, M.D.Chico, CA 959731205000460
  5. Erin Barnes, MDQuincy, CA 959711649439084
  6. Tyler Barr, MDQuincy, CA 959711326493800
  7. Jill Hanna, MDQuincy, CA 959711194832717
  8. Alexandra Hunt, MDQuincy, CA 959711457617391

Common questions

What is David Elliot Altman, M.D.'s NPI number?

David Elliot Altman, M.D.'s National Provider Identifier (NPI) is 1336207778, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Elliot Altman, M.D. located?

The NPPES record lists a practice address at 20 Constitution Dr, Chico, CA, 95973. Phone: (530) 898-1100. Providers update this record themselves, so call before visiting.

How can I verify David Elliot Altman, M.D.'s license?

NPPES lists California license number G 34377, 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.