Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michelle Lea Thompson Iyamah, PSY.D.

Psychologist in Wauwatosa, WI · enumerated 2009.

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

National Provider Identifier

1811127251

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Registry record

Entity type Individual (Type 1)

Name Dr. Michelle Lea Thompson Iyamah

Credential PSY.D.

Sex Female

Practice address 1233 N Mayfair Rd, Wauwatosa, WI, 53226

Phone (414) 302-1233

Fax (414) 306-2922

Enumeration date Jul 20, 2009

Last updated in NPPES Jul 20, 2009

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 071004708 (IL) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 2659057 (WI) Primary

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

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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 Michelle Thompson Iyamah?

Michelle Thompson Iyamah is registered in NPPES with the primary taxonomy of Psychologist. 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 2009-07-20.