ON LOK SENIOR HEALTH SERVICES
NPI 1366242422
Clinic/Center - Adult Day Care in San Jose, CA

Active since March 18, 2025
151 MARTINVALE LN, SAN JOSE, CA 95119(415) 292-8888 Get Directions Write a Review

NPPES record last updated: March 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About On Lok Senior Health Services NPPES

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

ON LOK SENIOR HEALTH SERVICES (NPI 1366242422) is a healthcare organization registered as an adult day care in San Jose, California and active in the NPI registry since March 2025. The organization lists Grace Li Harper, Chief Executive Officer, as its authorized official.

NPPES Registry Identity

NPI1366242422
Entity TypeOrganization
Primary Taxonomy261QA0600X
Legal Business NameON LOK SENIOR HEALTH SERVICES
Location Address151 MARTINVALE LNSan Jose, CA 95119-1454
Mailing Address1333 Bush StSan Francisco, CA 94109-5611
Organization SubpartNo
Authorized OfficialGrace Li HarperChief Executive Officer · (415) 292-8883
Enumeration DateMarch 18, 2025
NPPES CertifiedMarch 18, 2025
NPI 1366242422 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Adult Day CareAmbulatory Health Care Facilities
Taxonomy Code261QA0600X
151 MARTINVALE LN, San Jose, CA 95119

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 On Lok Senior Health Services's NPI number?

The NPI number for On Lok Senior Health Services is 1366242422. It was assigned to this organization in the NPPES registry on March 18, 2025.

Where is On Lok Senior Health Services located?

On Lok Senior Health Services is located at 151 Martinvale Ln, San Jose, CA 95119. The listed phone number is (415) 292-8888.

What is On Lok Senior Health Services's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Day Care, with taxonomy code 261QA0600X.

When was this NPI record last updated?

The NPPES record for On Lok Senior Health Services was last updated on March 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.