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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Harold Eugene Grey, LCSW

Clinical Social Worker in Honolulu, HI · enumerated 2006.

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

National Provider Identifier

1144390667

Verified

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Registry record

Entity type Individual (Type 1)
Name Harold Eugene Grey
Credential LCSW
Sex Male
Practice address 1441 Ala Moana Blvd Ste 1600, Honolulu, HI, 96814
Enumeration date Nov 9, 2006
Last updated in NPPES Mar 17, 2021

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 26520 (CA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
41389 Other CA UNICARE PROVIDER NUMBER
20154 Other CA ASCW REGISTRATION NO.

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

Is NPI 1144390667 active?
Yes, as of the latest NPPES snapshot, NPI 1144390667 is active (record last updated 2021-03-17).
How do I verify Harold Grey's NPI record?
Cross-check NPI 1144390667 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 2021-03-17.