SYDNOR PETERSON
NPI 1033832456
Social Worker in San Francisco, CA

Active since September 21, 2022
1930 MARKET ST, SAN FRANCISCO, CA 94102(323) 388-3459 Get Directions Write a Review

NPPES record last updated: May 9, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 9, 2025, Sep 21, 2022 (2 updates tracked since 2022).

About Sydnor Peterson NPPES

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

SYDNOR PETERSON (NPI 1033832456) is an individual social worker in San Francisco, California, licensed in California (LCSW127806) and active in the NPI registry since September 2022.

NPPES Registry Identity

NPI1033832456
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameSYDNOR PETERSON
Location Address1930 MARKET STSan Francisco, CA 94102-6228
Mailing Address1930 Market StSan Francisco, CA 94102-6228
Sole ProprietorNo
Enumeration DateSeptember 21, 2022
Last NPPES UpdateMay 9, 20252 updates tracked since enumeration
NPPES CertifiedMay 9, 2025
NPI 1033832456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License Licensed in CA · LCSW127806
Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Also ListedCounselorTaxonomy 101Y00000X · License 103282CREDENTIAL (CA)
1930 MARKET ST, San Francisco, CA 94102

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.

Student in an Organized Health Care Education/Training Program
1930 MARKET ST
SAN FRANCISCO, CA 94102
Student in an Organized Health Care Education/Training Program
1930 MARKET ST
SAN FRANCISCO, CA 94102
Counselor (Mental Health)
1930 MARKET ST
SAN FRANCISCO, CA 94102
Counselor
1930 MARKET ST
SAN FRANCISCO, CA 94102
Community/Behavioral Health
1930 MARKET ST
SAN FRANCISCO, CA 94102
Psychologist (Clinical)
1930 MARKET ST
SAN FRANCISCO, CA 94102
Social Worker (Clinical)
1930 MARKET ST
SAN FRANCISCO, CA 94102
Counselor
1930 MARKET ST
SAN FRANCISCO, CA 94102

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 Sydnor Peterson's NPI number?

The NPI number for Sydnor Peterson is 1033832456. It was assigned to this individual provider in the NPPES registry on September 21, 2022.

Where is Sydnor Peterson located?

Sydnor Peterson practices at 1930 Market St, San Francisco, CA 94102. The listed phone number is (323) 388-3459.

What is Sydnor Peterson's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Sydnor Peterson was last updated on May 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.