NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

William O Taylor II

Peer Specialist in Maud, OK · enumerated 2021.

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

National Provider Identifier

1902499916

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name William O Taylor II
Sex Male
Practice address Maud, OK, 74854
Enumeration date Feb 19, 2021
Last updated in NPPES Mar 17, 2021

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

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers Primary
324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Secondary

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 do I verify William Taylor's NPI record?
Cross-check NPI 1902499916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1902499916 active?
Yes, as of the latest NPPES snapshot, NPI 1902499916 is active (record last updated 2021-03-17).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-17.