NPI Portal NPI Lookup & Verification

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

Zexi Liu

Behavior Analyst in Memphis, TN · enumerated 2023.

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

National Provider Identifier

1750167565

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Registry record

Entity type Individual (Type 1)
Name Zexi Liu
Sex Female
Practice address Memphis, TN, 38104
Phone (234) 806-1966
Enumeration date Sep 6, 2023
Last updated in NPPES Feb 27, 2026

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 1819 (TN) Primary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-22-59884 Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License COBA.01251 (OH) 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

Is NPI 1750167565 active?
Yes — as of the latest NPPES snapshot, NPI 1750167565 is active (record last updated 2026-02-27).
How do I verify Zexi Liu's NPI record?
Cross-check NPI 1750167565 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-27.