Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard Yao, PH.D.

Psychologist in Las Vegas, NV · enumerated 2006.

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

National Provider Identifier

1417027400

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Registry record

Entity type Individual (Type 1)

Name Dr. Richard Yao

Credential PH.D.

Sex Male

Practice address 9163 W Flamingo Rd, Suite 120, Las Vegas, NV, 89147

Phone (702) 220-5776

Fax (702) 869-9203

Enumeration date Nov 8, 2006

Last updated in NPPES Jul 11, 2012

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PY0633 (NV) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 Richard Yao's NPI record?

Cross-check NPI 1417027400 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1417027400 active?

Yes, as of the latest NPPES snapshot, NPI 1417027400 is active (record last updated 2012-07-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-11.