COUNTY OF SAN MATEO
NPI 1336809359
Case Management in San Mateo, CA

Active since December 20, 2021
225 37TH AVE FL 2, SAN MATEO, CA 94403(628) 573-2346 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 5, 2022, Dec 20, 2021 (2 updates tracked since 2021).

About County Of San Mateo NPPES

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

COUNTY OF SAN MATEO (NPI 1336809359) is a healthcare organization registered as a case management in San Mateo, California and active in the NPI registry since December 2021. The organization lists Norman Lau, Financial Services Manager Ii, as its authorized official.

NPPES Registry Identity

NPI1336809359
Entity TypeOrganization
Primary Taxonomy251B00000X
Legal Business NameCOUNTY OF SAN MATEO
Location Address225 37TH AVE FL 2San Mateo, CA 94403-4324
Mailing Address225 37th Ave Fl 2San Mateo, CA 94403-4324 · (628) 222-3058
Organization SubpartNo
Authorized OfficialNorman LauFinancial Services Manager Ii · (650) 382-4363
Enumeration DateDecember 20, 2021
Last NPPES UpdateFebruary 10, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2026
NPI 1336809359 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyCase ManagementAgencies
Taxonomy Code251B00000X
Definition
An organization that is responsible for providing case management services. The agency provides services which assist an individual in gaining access to needed medical, social, educational, and/or other services. Case management services may be used to locate, coordinate, and monitor necessary appropriate services. It may be used to encourage the use of cost-effective medical care by referrals to appropriate providers and to discourage over utilization of costly services. Case management may also serve to provide necessary coordination of non-medical services such as vocational rehabilitation, education, employment, when the services provided enable the individual to function at the highest level.
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
Also ListedPublic Health or WelfareTaxonomy 251K00000X
225 37TH AVE FL 2, San Mateo, CA 94403

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 County Of San Mateo's NPI number?

The NPI number for County Of San Mateo is 1336809359. It was assigned to this organization in the NPPES registry on December 20, 2021.

Where is County Of San Mateo located?

County Of San Mateo is located at 225 37th Ave Fl 2, San Mateo, CA 94403. The listed phone number is (628) 573-2346.

What is County Of San Mateo's specialty?

The primary specialty registered for this NPI is Case Management with taxonomy code 251B00000X.

When was this NPI record last updated?

The NPPES record for County Of San Mateo was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.