NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alta East Bay Pathology, Inc.

Clinical Medical Laboratory in Oakland, CA · enumerated 2006 · authorized official Annette Shaieb, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578514196

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alta East Bay Pathology, Inc.
Practice address 3100 Summit St, Oakland, CA, 94609
Enumeration date May 16, 2006
Last updated in NPPES Mar 7, 2008

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Annette Shaieb
Title President

Other identifiers

Identifier Type State Issuer
GR0095400 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Alta East Bay Pathology, Inc.?
Alta East Bay Pathology, Inc. is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-07.