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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.

FELTON INSTITUTE
NPI 1750599395
Community/Behavioral Health in San Francisco, CA

Active since May 18, 2007
1663 MISSION STREET SUITE 250, SAN FRANCISCO, CA 94103(415) 474-7310 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 17, 2026, Apr 10, 2026, Jan 14, 2022 and 1 more (4 updates tracked since 2020).

About Felton Institute NPPES

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

FELTON INSTITUTE (NPI 1750599395) is a healthcare organization registered as a community/behavioral health in San Francisco, California and active in the NPI registry since May 2007. The organization lists Marvin Davis, Chief Financial & Operations Office, as its authorized official.

NPPES Registry Identity

NPI1750599395
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameFELTON INSTITUTE
Location Address1663 MISSION STREET SUITE 250San Francisco, CA 94103-2488
Mailing Address1005 Atlantic AveAlameda, CA 94501-1148 · (415) 474-7310
Phone(415) 474-7310
Organization SubpartNo
Authorized OfficialMarvin DavisChief Financial & Operations Office · (415) 474-7310
Enumeration DateMay 18, 2007
Last NPPES UpdateJuly 17, 20264 updates tracked since enumeration
NPPES CertifiedJuly 17, 2026
✔ NPI 1750599395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
1663 MISSION STREET SUITE 250, San Francisco, CA 94103
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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 Felton Institute's NPI number?

The NPI number for Felton Institute is 1750599395. It was assigned to this organization in the NPPES registry on May 18, 2007.

Where is Felton Institute located?

Felton Institute is located at 1663 Mission Street Suite 250, San Francisco, CA 94103. The listed phone number is (415) 474-7310.

What is Felton Institute's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

When was this NPI record last updated?

The NPPES record for Felton Institute was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 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.