NPI Portal NPI Lookup & Verification

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

Ms. Thelma Ann Suzuki, MSW

Clinical Social Worker in Newport Beach, CA · enumerated 2006.

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

National Provider Identifier

1639284011

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Registry record

Entity type Individual (Type 1)
Name Ms. Thelma Ann Suzuki
Credential MSW
Sex Female
Practice address Newport Beach, CA, 92660
Enumeration date Aug 19, 2006
Last updated in NPPES Oct 14, 2011

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License LCS12509 (CA) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCS12509 (CA) Primary

Other identifiers

Identifier Type State Issuer
CSW125090 Other CA MEDICAL

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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Thelma Suzuki?
Thelma Suzuki is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-14.