NPI Portal NPI Lookup & Verification

Michael O Holstein

Michael O Holstein is a Personal Care Attendant provider (Technician) practicing in Hurricane, WV, registered in the NPPES registry with NPI 1003560582 since 2022.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1003560582
Entity type Individual (Type 1)
Name Michael O Holstein
Sex Male
Practice address Hurricane, WV, 25526
Phone 3045529270
Enumeration date 2022-02-04
Last updated in NPPES 2022-02-04

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
3747P1801X Personal Care Attendant Primary WV
Copy-ready billing details
Provider: Michael Holstein
NPI: 1003560582
Taxonomy: 3747P1801X (Personal Care Attendant)
Address: Hurricane, WV, 25526

Verify this record

Cross-check NPI 1003560582 against the authoritative CMS record: view Michael O Holstein 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 Michael Holstein?
The National Provider Identifier (NPI) for Michael Holstein is 1003560582, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Holstein practice?
The practice location on file with NPPES is in Hurricane, WV. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-02-04.