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PREMISE HEALTH OF CALIFORNIA MEDICAL PC
NPI 1093311615
Clinic/Center - Occupational Medicine in Fremont, CA

Active since December 09, 2020
6701 KAISER DR, FREMONT, CA 94555(510) 284-6395(510) 574-1980 Get Directions Write a Review

NPPES record last updated: October 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 19, 2022, Dec 9, 2020 (2 updates tracked since 2020).

About Premise Health Of California Medical Pc NPPES

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

PREMISE HEALTH OF CALIFORNIA MEDICAL PC (NPI 1093311615), doing business as Occupational Health Services Bi Fremont, is a healthcare organization registered as an occupational medicine in Fremont, California and active in the NPI registry since December 2020. The organization lists Jon Leizman, President, as its authorized official.

NPPES Registry Identity

NPI1093311615
Entity TypeOrganization
Primary Taxonomy261QX0100X
Legal Business NamePREMISE HEALTH OF CALIFORNIA MEDICAL PC
Location Address6701 KAISER DRFremont, CA 94555-3659
Mailing Address5500 Maryland Way Ste 120Brentwood, TN 37027-4993
Phone(510) 284-6395
Fax(510) 574-1980
Organization SubpartNo
Authorized OfficialJon LeizmanPresident · (216) 479-9063
Enumeration DateDecember 9, 2020
Last NPPES UpdateOctober 16, 20252 updates tracked since enumeration
NPPES CertifiedOctober 16, 2025
✔ NPI 1093311615 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Occupational MedicineAmbulatory Health Care Facilities
Taxonomy Code261QX0100X
6701 KAISER DR, Fremont, CA 94555
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Other Names 1

Doing Business AsOccupational Health Services Bi Fremont

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 Premise Health Of California Medical PC's NPI number?

The NPI number for Premise Health Of California Medical PC is 1093311615. It was assigned to this organization in the NPPES registry on December 9, 2020. The provider is doing business as Occupational Health Services BI Fremont.

Where is Premise Health Of California Medical PC located?

Premise Health Of California Medical PC is located at 6701 Kaiser Dr, Fremont, CA 94555. The listed phone number is (510) 284-6395.

What is Premise Health Of California Medical PC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Occupational Medicine, with taxonomy code 261QX0100X.

When was this NPI record last updated?

The NPPES record for Premise Health Of California Medical PC was last updated on October 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.