Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cheryl Beth Blau, M.A., T.L.L.P.

Counseling Psychologist in Farmington Hills, MI · enumerated 2007.

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

National Provider Identifier

1821271974

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Registry record

Entity type Individual (Type 1)

Name Cheryl Beth Blau

Credential M.A., T.L.L.P.

Sex Female

Practice address 38345 W 10 Mile Rd, Suite 150, Farmington Hills, MI, 48335

Phone (248) 478-0422

Enumeration date Dec 12, 2007

Last updated in NPPES Dec 12, 2007

Taxonomy & licenses

103TA0700X Adult Development & Aging Psychologist Behavioral Health & Social Service Providers · License 6301013678 (MI) Secondary

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 6301013678 (MI) Primary

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 6301013678 (MI) Secondary

103TF0000X Family Psychologist Behavioral Health & Social Service Providers · License 6301013678 (MI) Secondary

103TM1800X Intellectual & Developmental Disabilities Psychologist Behavioral Health & Social Service Providers · License 6301013678 (MI) Secondary

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License 6301013678 (MI) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 6301013678 (MI) Secondary

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

What specialty is Cheryl Blau?

Cheryl Blau is registered in NPPES with the primary taxonomy of Counseling Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-12.