Individual provider · Type 1 NPI

Mary Michaelle Hennessey-Peirce, LCSW

Addiction (Substance Use Disorder) Counselor · Mesa, AZ

NPI number 1437237484 Active · reactivated Nov 12, 2010

Practice location

7254 E Southern Ave, Suite #123
Mesa, AZ 85209

Call (602) 617-6595 Map

Mailing address

975 E Scott Ave
Gilbert, AZ 85234

Specialties and licenses

TaxonomyCodeLicense
Addiction (Substance Use Disorder) Counselor Primary 101YA0400X0579 (AZ)
Clinical Social Worker 1041C0700X10373 (AZ)

Addiction (Substance Use Disorder) Counselor: Definition to come...

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About NPI 1437237484

Mary Michaelle Hennessey-Peirce, LCSW's National Provider Identifier is 1437237484, issued on Nov 1, 2006. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Mesa, AZ. The record was last updated on Sep 11, 2025.