NPPES file of Aug 9, 2026

Olan Bailey, R1469130522

Addiction (Substance Use Disorder) Counselor · San Leandro, CA

Olan Bailey, R1469130522 is an addiction (substance use disorder) counselor with a practice address in San Leandro, California, and NPI 1649907353, issued on Aug 3, 2022. Check the license with the California board that licenses this profession; 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
1649907353
Name
Olan Bailey
Credential
R1469130522
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
2035 Fairmont Dr, San Leandro, CA 94578
Phone
(510) 346-7836
Enumerated
Aug 3, 2022
Record last updated
Aug 3, 2022
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 2035 Fairmont Dr

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

  1. Kaireece AllenCase Manager/Care Coordinator1386908036
  2. Vidal Antonio LopezMarriage & Family Therapist1881724219
  3. Britt Bernadette BaltazarMental Health Counselor1447688478
  4. Richard Boyd, DOAddiction (Substance Use Disorder) Counselor1407467400
  5. Summer BuckinghamAddiction (Substance Use Disorder) Counselor1396464244
  6. Thomas BunneyAddiction (Substance Use Disorder) Counselor1619723947

Verify Olan Bailey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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94 addiction (substance use disorder) counselor records list a practice address in San Leandro

They are 94 of the 4,976 NPPES records with a practice address in San Leandro, and 27,741 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other addiction (substance use disorder) counselor records in California

  1. Sean A Jerome, CADCIICosta Mesa, CA1831884550
  2. Carrie AamodtVisalia, CA1932661311
  3. Emory Aaron, CCAPP C4321214Los Angeles, CA1073980801
  4. Lisa Aaron, CASACCulver City, CA1356090849
  5. Michael Abacherli, JD, RADTSan Jacinto, CA1235826983
  6. Victor AbadEl Cajon, CA1205562238
  7. Sean AbairTaft, CA1174084347
  8. Maira AbalosDelano, CA1508452038
  9. Jazmine AbanicoVentura, CA1851964613
  10. Israel Abarca, CAADESan Francisco, CA1114126950

Common questions

What is Olan Bailey, R1469130522's NPI number?

Olan Bailey, R1469130522's National Provider Identifier (NPI) is 1649907353, issued on Aug 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Olan Bailey, R1469130522 located?

The NPPES record lists a practice address at 2035 Fairmont Dr, San Leandro, CA, 94578. Phone: (510) 346-7836. Providers update this record themselves, so call before visiting.

How can I verify Olan Bailey, R1469130522's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

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.