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Crimson Medical Laboratories Inc

Clinical Medical Laboratory in Pasadena, CA · enumerated 2024 · authorized official Ahsan Baseer, Technical Consultant / Supervisor.

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

National Provider Identifier

1316782063

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Registry record

Entity type Organization (Type 2)
Legal business name Crimson Medical Laboratories Inc
Practice address 1575 N Lake Ave Ste 100, Pasadena, CA, 91104
Phone (310) 893-0851
Fax (310) 893-0851
Enumeration date Jun 26, 2024
Last updated in NPPES Jun 26, 2024

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Ahsan Baseer
Title Technical Consultant / Supervisor
Phone (714) 493-1224

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 Crimson Medical Laboratories Inc?
NPPES lists Ahsan Baseer (Technical Consultant / Supervisor) as the authorized official for this organization.
What is the NPI number for Crimson Medical Laboratories Inc?
The NPI for Crimson Medical Laboratories Inc is 1316782063, 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 2024-06-26.