Mrs. Mary Michaelle Hennessey-peirce
LCSW | Addiction (Substance Use Disorder) Counselor
7254 E Southern Ave, Suite #123, Mesa
Arizona, 85209
602-617-6595 Maps & DirectionsMrs. Mary Michaelle Hennessey-peirce is a Mesa, Arizona based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mrs. Mary Michaelle Hennessey-peirce is 0579 for Addiction (Substance Use Disorder) Counselor in Arizona. Her current practice location is 7254 E Southern Ave, Suite #123, Mesa. Patients can book an appointment with her at 602-617-6595.
Mrs. Mary Michaelle Hennessey-peirce is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Mrs. Mary Michaelle Hennessey-peirce speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Mrs. Mary Michaelle Hennessey-peirce |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Female |
| Credentials: | LCSW |
| Accepts Medicare Assignment: | No |
| Practice Address: | 7254 E Southern Ave, Suite #123, Mesa,
Arizona, 85209 |
| Phone: | 602-617-6595 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1437237484 |
| NPI Enumeration Date: | 01 Nov, 2006 |
| NPI Last Update On: | 11 Sep, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mrs. Mary Michaelle Hennessey-peirce are as mentioned below.
| License Number | Specialization | State | Status | |
| 0579 | Addiction (Substance Use Disorder) Counselor | Arizona | Primary | |
| 10373 | Social Worker | Arizona | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Mrs. Mary Michaelle Hennessey-peirce such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 551263 | Other | | VALUE OPTIONS |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 975 E Scott Ave,
Gilbert, Arizona |
| Zip: | 85234 |
| Phone Number: | 480-558-1065 |
Patients can reach Mrs. Mary Michaelle Hennessey-peirce at
7254 E Southern Ave, Suite #123, Mesa, Arizona or can
call to book an appointment on 602-617-6595.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.