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Apex Diagnostic Services Inc

Apex Diagnostic Services Inc is a healthcare organization registered as Clinical Medical Laboratory in Frederick, MD, holding Type 2 (organization) NPI 1427322114 since 2012. The authorized official on file is Riz Tariq, Administrator.

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NPI 1427322114
Entity type Organization (Type 2)
Legal business name Apex Diagnostic Services Inc
Practice address 5111 PEGASUS CT, STE A, Frederick, MD, 21704
Phone 2403791560
Fax 2403791561
Enumeration date 2012-02-28
Last updated in NPPES 2012-08-14

Authorized official

Name Riz Tariq
Title Administrator
Phone 2404573338

Taxonomy & classification

Taxonomy code Specialty Primary License State
291U00000X Clinical Medical Laboratory Primary 1868 MD
Copy-ready billing details
Provider: Apex Diagnostic Services Inc
NPI: 1427322114
Taxonomy: 291U00000X (Clinical Medical Laboratory)
Address: 5111 PEGASUS CT, STE A, Frederick, MD, 21704

Verify this record

Cross-check NPI 1427322114 against the authoritative CMS record: view Apex Diagnostic Services Inc 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 the NPI number for Apex Diagnostic Services Inc?
The NPI for Apex Diagnostic Services Inc is 1427322114, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Apex Diagnostic Services Inc?
NPPES lists Riz Tariq (Administrator) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-08-14.