Registry data as of Aug 27, 2026

Brian Talleur, MD

Addiction Medicine (Family Medicine) Physician · Atascadero, CA

Brian Talleur, MD is an addiction medicine (family medicine) physician with a practice address in Atascadero, California, and NPI 1659791101, issued on Apr 23, 2014. Check the license (California A154190, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1659791101
Name
Brian Talleur
Credential
MD
Primary taxonomy
Addiction Medicine (Family Medicine) Physician 207QA0401X
License number
A154190 CA
Self-reported in NPPES; status is on the state search
Practice location
6500 Morro RD Ste C&D, Atascadero, CA 93422
Phone
(805) 461-5212
Enumerated
Apr 23, 2014
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 6500 Morro RD Ste C&D

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

  1. Joseph Bramon, SUDRCAddiction (Substance Use Disorder) Counselor1760215149
  2. Angela Gibby, LVNLicensed Vocational Nurse1902446560
  3. Kelli KneelandAddiction (Substance Use Disorder) Counselor1023981503
  4. Sjana SalazarAddiction (Substance Use Disorder) Counselor1669248753
  5. Bryce SchubertSocial Worker1609272582

Verify Brian Talleur in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A154190
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Addiction Medicine (Family Medicine) Physician providers in California

There are 111 addiction medicine (family medicine) physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other addiction medicine (family medicine) physician records in California

  1. Matthew Abinante, DO, MPHHuntington Beach, CA1740685387
  2. Paul Abramson, M.D.San Francisco, CA1417977315
  3. Kami Adibi, M.D.Los Angeles, CA1548211436
  4. Belis Aladag, MD, MPH, FASAMWalnut Creek, CA1295994275
  5. Marianne Aldridge, M.D.Loma Linda, CA1336311000
  6. Abdul Mureed Alim, MDModesto, CA1285258426
  7. Karen Antwiler, M.D.Cathedral City, CA1598255465
  8. Dale Apodaca, M.D.San Diego, CA1598036436
  9. Alexandra Arenson, DOWalnut Creek, CA1689170573
  10. Jonathan Avalos, M.D.Rialto, CA1386050805

Common questions

What is Brian Talleur, MD's NPI number?

Brian Talleur, MD's National Provider Identifier (NPI) is 1659791101, issued on Apr 23, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Brian Talleur, MD located?

The NPPES record lists a practice address at 6500 Morro RD Ste C&D, Atascadero, CA, 93422. Phone: (805) 461-5212. Providers update this record themselves, so call before visiting.

How can I verify Brian Talleur, MD's license?

NPPES lists California license number A154190, 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.