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CHARLES GREEN
NPI 1124471784
Social Worker in San Francisco, CA

Active since July 19, 2016
1650 MISSION ST, SAN FRANCISCO, CA 94103(415) 791-5532 Get Directions Write a Review

NPPES record last updated: November 20, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 20, 2025, Dec 21, 2020 (2 updates tracked since 2020).

About Charles Green NPPES

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

CHARLES GREEN (NPI 1124471784) is an individual social worker in San Francisco, California, licensed in California (105866) and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1124471784
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameCHARLES GREEN
Location Address1650 MISSION STSan Francisco, CA 94103-2414
Mailing Address1650 Mission StSan Francisco, CA 94103-2414 · (415) 355-6700
Phone(415) 791-5532
Sole ProprietorNo
Enumeration DateJuly 19, 2016
Last NPPES UpdateNovember 20, 20252 updates tracked since enumeration
NPPES CertifiedNovember 20, 2025
✔ NPI 1124471784 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CA · 105866
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.
1650 MISSION ST, San Francisco, CA 94103
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Other Providers at the Same Location NPPES 12

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

KAZUKO TAKAHASHI ASW
Counselor
1650 MISSION ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-6777
EDWARD R PATTON LCSW
Social Worker (Clinical)
1650 MISSION ST, 4TH FLOOR
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-3680
BANG DANG RN
Registered Nurse
1650 MISSION ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-6724
MR. ROBERT WARD DAVIS LCSW
Social Worker (Clinical)
1650 MISSION ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-3570
MS. SANDRA TEIXEIRA MSW
Social Worker (Clinical)
1650 MISSION ST, 5TH FLOOR
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-3680
CITY AND COUNTY OF SAN FRANCISCO
Community/Behavioral Health
1650 MISSION ST, 5TH FLOOR
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-3680
SUE YUN KIRKLAND RN
Registered Nurse (General Practice)
1650 MISSION ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-6727
MR. DUANE VICKREY LCSW
Counselor
1650 MISSION ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-6778

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 Charles Green's NPI number?

The NPI number for Charles Green is 1124471784. It was assigned to this individual provider in the NPPES registry on July 19, 2016.

Where is Charles Green located?

Charles Green practices at 1650 Mission St, San Francisco, CA 94103. The listed phone number is (415) 791-5532.

What is Charles Green'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 Charles Green was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.