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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DETRA THOMAS
NPI 1659182350
Counselor - Addiction (Substance Use Disorder) in San Francisco, CA

Active since January 14, 2025
1111 MARKET ST, SAN FRANCISCO, CA 94103(415) 863-8338(415) 863-7343 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Detra Thomas NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DETRA THOMAS (NPI 1659182350) is an individual addiction (substance use disorder) provider in San Francisco, California, licensed in California (12081) and active in the NPI registry since January 2025.

NPPES Registry Identity

NPI1659182350
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameDETRA THOMAS
Location Address1111 MARKET STSan Francisco, CA 94103-1513
Mailing Address850 Towbin AveLakewood, NJ 08701-5928
Phone(415) 863-8338
Fax(415) 863-7343
Sole ProprietorNo
Enumeration DateJanuary 14, 2025
Last NPPES UpdateJuly 22, 2026
NPPES CertifiedJuly 22, 2026
✔ NPI 1659182350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CA · 12081
1111 MARKET ST, San Francisco, CA 94103
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ERIN MAUREEN SMITH FNP
Nurse Practitioner (Family)
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 863-3883
MARVA B AUSTIN
Specialist
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 863-3883
KEIKO GRACE
Counselor (Addiction (Substance Use Disorder))
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 863-3883
KIMBERLY CHOW
Student in an Organized Health Care Education/Training Program
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 863-3883
BARBARA KAY DARBY I
Counselor (Addiction (Substance Use Disorder))
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 863-3883
MR. DAVID M. VERGI
Counselor (Addiction (Substance Use Disorder))
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 863-3886
SIEFU T TSEGAY
Licensed Vocational Nurse
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (510) 712-3174
GEOFFREY JOSEPH EDEVANE SUD COUNSELOR
Counselor (Addiction (Substance Use Disorder))
1111 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 863-3883

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Detra Thomas's NPI number?

The NPI number for Detra Thomas is 1659182350. It was assigned to this individual provider in the NPPES registry on January 14, 2025.

Where is Detra Thomas located?

Detra Thomas practices at 1111 Market St, San Francisco, CA 94103. The listed phone number is (415) 863-8338.

What is Detra Thomas's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Detra Thomas was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.