Mrs. Mary Hennessey-Peirce LCSW
Also known as
- Formerly known asHennessey, Mary Michaelle
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1437237484 is registered to Mrs. Mary Hennessey-Peirce LCSW, a Addiction Counselor practising at 7254 E Southern Ave, Suite #123 in Mesa, Arizona. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Mary Hennessey-Peirce LCSW has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 551263· Issued by VALUE OPTIONS
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Mrs. Mary Hennessey-Peirce LCSW accepts. To confirm in-network status with your specific health plan, contact Mrs. Mary Hennessey-Peirce LCSW directly at (602) 617-6595.
Frequently asked
Yes. NPI 1437237484 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (602) 617-6595.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Mrs. Mary Hennessey-Peirce LCSW is a Type-1 individual NPI.