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

William Murray

Behavior Analyst in Brooklyn, WI · enumerated 2015.

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

National Provider Identifier

1699150417

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Registry record

Entity type Individual (Type 1)

Name William Murray

Sex Male

Practice address Brooklyn, WI, 53521

Phone (608) 455-5202

Enumeration date Jul 22, 2015

Last updated in NPPES Jul 22, 2015

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

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 3-140 (WI) Primary

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

Where does William Murray practice?

The practice location on file with NPPES is in Brooklyn, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William Murray?

The National Provider Identifier (NPI) for William Murray is 1699150417, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-22.