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

Marci Anne Markowitz

Clinical Social Worker in West Bloomfield, MI · enumerated 2023.

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

National Provider Identifier

1407634777

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Registry record

Entity type Individual (Type 1)
Name Marci Anne Markowitz
Sex Female
Practice address West Bloomfield, MI, 48322
Fax (844) 893-1355
Enumeration date Sep 18, 2023
Last updated in NPPES Sep 18, 2023

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 6801046182 (MI) Primary

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

Where does Marci Markowitz practice?
The practice location on file with NPPES is in West Bloomfield, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marci Markowitz?
The National Provider Identifier (NPI) for Marci Markowitz is 1407634777, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-18.