CALIFORNIA PORTSMOUTH SQUARE ASSOCIATION
NPI 1477172864
Community Based Residential Treatment Facility, Mental Illness in Richmond, CA

Q: What is California Portsmouth Square Association's specialty?

The primary specialty registered for this NPI is Community Based Residential Treatment Facility, Mental Illness with taxonomy code 320800000X.

Active since April 15, 2020

686 HUMBOLDT ST, RICHMOND, CA 94805(510) 236-3388 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 10, 2025, Apr 15, 2020 (2 updates tracked since 2020).

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About California Portsmouth Square Association NPPES

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

CALIFORNIA PORTSMOUTH SQUARE ASSOCIATION (NPI 1477172864), doing business as Starlight Home, is a healthcare organization registered as a community based residential treatment facility, mental illness in Richmond, California and active in the NPI registry since April 2020. The organization lists Lonnie Holmes, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1477172864

Entity TypeOrganization

Primary Taxonomy320800000X

Legal Business NameCALIFORNIA PORTSMOUTH SQUARE ASSOCIATION

Location Address686 HUMBOLDT STRichmond, CA 94805-1959

Mailing Address686 Humboldt StRichmond, CA 94805-1959 · (510) 236-3388

Phone(510) 236-3388

Organization SubpartNo

Authorized OfficialLonnie HolmesExecutive Director · (415) 574-1213

Enumeration DateApril 15, 2020

Last NPPES UpdateJuly 10, 20252 updates tracked since enumeration

NPPES CertifiedJuly 10, 2025

✔ NPI 1477172864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 13

★ Primary SpecialtyCommunity Based Residential Treatment Facility, Mental IllnessResidential Treatment Facilities

Taxonomy Code320800000X

Definition

A home-like residential facility providing psychiatric treatment and psycho/social rehabilitative services to individuals diagnosed with mental illness.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

Also ListedCase ManagementTaxonomy 251B00000X

Also ListedPublic Health or WelfareTaxonomy 251K00000X

Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X

Also ListedEarly Intervention Provider AgencyTaxonomy 252Y00000X

Also ListedFoster Care AgencyTaxonomy 253J00000X

Also ListedPreferred Provider OrganizationTaxonomy 305R00000X

Also ListedCustodial Care FacilityTaxonomy 311Z00000X

Also ListedResidential Treatment Facility, Emotionally Disturbed ChildrenTaxonomy 322D00000X

Also ListedNon-emergency Medical Transport (VAN)Taxonomy 343900000X

Also ListedPrivate VehicleTaxonomy 347C00000X

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

686 HUMBOLDT ST, Richmond, CA 94805

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Other Names 1

Doing Business AsStarlight Home

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

LONNIE HOLMES SR.

Counselor (Addiction (Substance Use Disorder))

686 HUMBOLDT ST
RICHMOND, CA 94805

Contra Costa County (415) 574-1213

REGINA MARIA PERALTA

Registered Nurse

686 HUMBOLDT ST
RICHMOND, CA 94805

Contra Costa County (510) 236-3388

JOANNE TANG

Interpreter

686 HUMBOLDT ST
RICHMOND, CA 94805

Contra Costa County (510) 236-3388

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 California Portsmouth Square Association's NPI number?

The NPI number for California Portsmouth Square Association is 1477172864. It was assigned to this organization in the NPPES registry on April 15, 2020. The provider is doing business as Starlight Home.

Where is California Portsmouth Square Association located?

California Portsmouth Square Association is located at 686 Humboldt St, Richmond, CA 94805. The listed phone number is (510) 236-3388.

What is California Portsmouth Square Association's specialty?

The primary specialty registered for this NPI is Community Based Residential Treatment Facility, Mental Illness with taxonomy code 320800000X.

When was this NPI record last updated?

The NPPES record for California Portsmouth Square Association was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.