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Second Bio Lab Clinical Laboratory LLC

Nurse Practitioner in San Gabriel, CA · enumerated 2025 · authorized official Yelnur Sariyev, Practice Owner.

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

National Provider Identifier

1285590687

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Registry record

Entity type Organization (Type 2)
Legal business name Second Bio Lab Clinical Laboratory LLC
Practice address 316 E Las Tunas Dr Ste 206, San Gabriel, CA, 91776
Phone (323) 220-3976
Enumeration date Dec 29, 2025
Last updated in NPPES Dec 29, 2025

Taxonomy & classification

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Yelnur Sariyev
Title Practice Owner
Phone (323) 220-3976

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.

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Frequently asked questions

Who is the authorized official for Second Bio Lab Clinical Laboratory LLC?
NPPES lists Yelnur Sariyev (Practice Owner) as the authorized official for this organization.
What is the NPI number for Second Bio Lab Clinical Laboratory LLC?
The NPI for Second Bio Lab Clinical Laboratory LLC is 1285590687, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-29.