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

Dr. Donna Tsukamoto, PSY.D.

Clinical Psychologist in Honolulu, HI · enumerated 2006.

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

National Provider Identifier

1821151010

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Registry record

Entity type Individual (Type 1)

Name Dr. Donna Tsukamoto

Credential PSY.D.

Sex Female

Practice address Honolulu, HI, 96814

Phone (808) 540-1941

Enumeration date Dec 18, 2006

Last updated in NPPES Feb 27, 2014

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY291 (HI) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier	Type	State	Issuer
25258101	Medicaid	HI	-

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 Donna Tsukamoto's NPI record?

Cross-check NPI 1821151010 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821151010 active?

Yes, as of the latest NPPES snapshot, NPI 1821151010 is active (record last updated 2014-02-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-27.