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Total Diagnostic Center

Total Diagnostic Center is a healthcare organization registered as Clinical Medical Laboratory in Glendale, CA, holding Type 2 (organization) NPI 1477994796 since 2013. The authorized official on file is Andranik Tovmasyan, Owner.

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NPI 1477994796
Entity type Organization (Type 2)
Legal business name Total Diagnostic Center
Practice address 1052 SONORA AVE APT 24, APT 16, Glendale, CA, 91201
Phone 8186243010
Enumeration date 2013-07-15
Last updated in NPPES 2013-07-15

Authorized official

Name Andranik Tovmasyan
Title Owner
Phone 8186243010

Taxonomy & classification

Taxonomy code Specialty Primary License State
291U00000X Clinical Medical Laboratory Primary
Copy-ready billing details
Provider: Total Diagnostic Center
NPI: 1477994796
Taxonomy: 291U00000X (Clinical Medical Laboratory)
Address: 1052 SONORA AVE APT 24, APT 16, Glendale, CA, 91201

Verify this record

Cross-check NPI 1477994796 against the authoritative CMS record: view Total Diagnostic Center on the official NPPES registry .

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 or validate an NPI number.

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 Total Diagnostic Center?
Total Diagnostic Center is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-07-15.