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LOUIS STEPHENSON
NPI 1629265582
Counselor - Mental Health in San Francisco, CA

Active since September 25, 2007
1930 MARKET ST, SAN FRANCISCO, CA 94102(415) 476-3902 Get Directions Write a Review

NPPES record last updated: September 25, 2007. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Louis Stephenson NPPES

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

LOUIS STEPHENSON (NPI 1629265582) is an individual mental health provider in San Francisco, California and active in the NPI registry since September 2007.

NPPES Registry Identity

NPI1629265582
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameLOUIS STEPHENSON
Location Address1930 MARKET STSan Francisco, CA 94102-6228
Mailing Address1930 Market StSan Francisco, CA 94102-6228
Phone(415) 476-3902
Sole ProprietorNo
Enumeration DateSeptember 25, 2007
✔ NPI 1629265582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
1930 MARKET ST, San Francisco, CA 94102
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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.

KARINA WILLIAMS
Student in an Organized Health Care Education/Training Program
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 476-3902
YIYANG JOY DING
Student in an Organized Health Care Education/Training Program
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 476-9916
KELLEY BUSJAEGER
Counselor (Mental Health)
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 476-3902
SYDNOR PETERSON
Social Worker
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (323) 388-3459
HESHIMA HARDY
Counselor
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 476-3902
UCSF SFGH CLINICAL PRACTICE GROUP
Community/Behavioral Health
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 476-3598
ERICA MONTANEZ
Psychologist (Clinical)
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 476-3902
MICHAEL LAM NGUYEN
Social Worker (Clinical)
1930 MARKET ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 476-3902

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 Louis Stephenson's NPI number?

The NPI number for Louis Stephenson is 1629265582. It was assigned to this individual provider in the NPPES registry on September 25, 2007.

Where is Louis Stephenson located?

Louis Stephenson practices at 1930 Market St, San Francisco, CA 94102. The listed phone number is (415) 476-3902.

What is Louis Stephenson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Louis Stephenson was last updated on September 25, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.