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Cullen Robison Williams, M.S., BCBA, LBA

Behavior Analyst in Memphis, TN · enumerated 2025 · practices at Physiotherapy Associates.

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

National Provider Identifier

1558153148

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Registry record

Entity type Individual (Type 1)
Name Cullen Robison Williams
Credential M.S., BCBA, LBA
Sex Male
Practice address 6655 Quince Rd Ste 101, Memphis, TN, 38119
Phone (901) 567-5361
Enumeration date May 20, 2025
Last updated in NPPES May 20, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License LBA1844 (TN) 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.

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Frequently asked questions

How do I verify Cullen Williams's NPI record?
Cross-check NPI 1558153148 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558153148 active?
Yes, as of the latest NPPES snapshot, NPI 1558153148 is active (record last updated 2025-05-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-20.