NPI Portal NPI Lookup & Verification

Michael Warren

Michael Warren is a Contractor provider (Contractor) practicing in Chesapeake, VA, registered in the NPPES registry with NPI 1578271847 since 2022.

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NPI 1578271847
Entity type Individual (Type 1)
Name Michael Warren
Sex Male
Practice address 5034 CAPE MAY LOOP, Chesapeake, VA, 23321
Phone 7575250546
Enumeration date 2022-11-07
Last updated in NPPES 2022-11-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171W00000X Contractor Primary VA
Copy-ready billing details
Provider: Michael Warren
NPI: 1578271847
Taxonomy: 171W00000X (Contractor)
Address: 5034 CAPE MAY LOOP, Chesapeake, VA, 23321

Verify this record

Cross-check NPI 1578271847 against the authoritative CMS record: view Michael Warren 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

Is NPI 1578271847 active?
Yes — as of the latest NPPES snapshot, NPI 1578271847 is active (record last updated 2022-11-07).
How do I verify Michael Warren's NPI record?
Cross-check NPI 1578271847 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-11-07.