ALTA EAST BAY PATHOLOGY, INC.
NPI 1316909559
Clinical Medical Laboratory in Oakland, CA
About Alta East Bay Pathology, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALTA EAST BAY PATHOLOGY, INC. (NPI 1316909559) is a healthcare organization registered as a clinical medical laboratory in Oakland, California and active in the NPI registry since April 2006. The organization lists Emily O'rourke, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alta East Bay Pathology, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Alta East Bay Pathology, Inc., which bills Medicare for the services they deliver. Of these, 4 practice at this address and 6 within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
Oakland, CA 94609
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Alta East Bay Pathology, Inc.'s NPI number?
The NPI number for Alta East Bay Pathology, Inc. is 1316909559. It was assigned to this organization in the NPPES registry on April 4, 2006.
Where is Alta East Bay Pathology, Inc. located?
Alta East Bay Pathology, Inc. is located at 350 Hawthorne Ave, Oakland, CA 94609. The listed phone number is (510) 869-6567.
What is Alta East Bay Pathology, Inc.'s specialty?
The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.
Is Alta East Bay Pathology, Inc. enrolled in Medicare?
Yes. Alta East Bay Pathology, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Alta East Bay Pathology, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians, all in Pathology, reassign their Medicare billing to Alta East Bay Pathology, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 4 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Alta East Bay Pathology, Inc. 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 8 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.