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

Ms. Mari C Martin, MSE

Mental Health Counselor in Green Bay, WI · enumerated 2007 · practices at Bayshore Counseling Network.

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

National Provider Identifier

1760509855

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Registry record

Entity type Individual (Type 1)
Name Ms. Mari C Martin
Credential MSE
Sex Female
Practice address Green Bay, WI, 54302
Phone (920) 469-8890
Fax (920) 406-3909
Enumeration date Mar 23, 2007
Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 1951-125 (WI) Primary

Other identifiers

Identifier Type State Issuer
39699800 Medicaid WI -

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 Mari Martin practice?
The practice location on file with NPPES is in Green Bay, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mari Martin?
The National Provider Identifier (NPI) for Mari Martin is 1760509855, 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 2007-07-08.