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

Dr. Liang-Yao Wang

Clinical Psychologist in Long Island City, NY · enumerated 2023.

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

National Provider Identifier

1821792177

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Liang-Yao Wang

Sex Male

Practice address Long Island City, NY, 11106

Phone (929) 224-2253

Enumeration date Mar 29, 2023

Last updated in NPPES Jun 8, 2024

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License TPPY2568 (FL) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PY61043196 (WA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 025691 (NY) 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 Liang-Yao Wang practice?

The practice location on file with NPPES is in Long Island City, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Liang-Yao Wang?

The National Provider Identifier (NPI) for Liang-Yao Wang is 1821792177, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-08.