NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mike W. Chou, M.D., P.C.

Neurological Surgery Physician in Evansville, IN · enumerated 2008 · authorized official Mike Chou, Neurosurgeon.

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

National Provider Identifier

1558510131

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mike W. Chou, M.D., P.C.
Other name <Unavail>
Practice address 1110 Professional Blvd, Evansville, IN, 47714
Fax (812) 401-5342
Enumeration date Sep 18, 2008
Last updated in NPPES Feb 25, 2013

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 01058048A (IN) Primary

Authorized official

Name Mike Chou
Title Neurosurgeon

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 → Validate an NPI →

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-02-25. Verify at npiregistry.cms.hhs.gov.
Where is Mike W. Chou, M.D., P.C. located?
The practice location on file with NPPES is in Evansville, IN.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-25.