NPPES file of Aug 9, 2026

Al Ellison

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

Al Ellison is an addiction (substance use disorder) counselor with a practice address in San Francisco, California, and NPI 1811789555, issued on May 19, 2025. 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
1811789555
Name
Al Ellison
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
940 Howard St, San Francisco, CA 94103
Phone
(415) 487-3000
Enumerated
May 19, 2025
Record last updated
May 19, 2025
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 940 Howard St

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

  1. Patricia BrodeurAddiction (Substance Use Disorder) Counselor1518798990
  2. Jimmy ChanAddiction (Substance Use Disorder) Counselor1740071745
  3. Miguel Duenas, MPH,CHES,RADT-1Addiction (Substance Use Disorder) Counselor1336995570
  4. Nicole Gonzalez NavaOther Technician1780216549
  5. Andrew Hockman, LCSWClinical Social Worker1487266185
  6. Robert Holum, M.A.Marriage & Family Therapist1932187457

Verify Al Ellison 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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839 addiction (substance use disorder) counselor records list a practice address in San Francisco

They are 839 of the 38,143 NPPES records with a practice address in San Francisco, 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 Al Ellison's NPI number?

Al Ellison's National Provider Identifier (NPI) is 1811789555, issued on May 19, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Al Ellison located?

The NPPES record lists a practice address at 940 Howard St, San Francisco, CA, 94103. Phone: (415) 487-3000. Providers update this record themselves, so call before visiting.

How can I verify Al Ellison'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.