Dr. Maria Ast, PHD
Dr. Maria Ast is a Mental Health Counselor provider (Counselor) practicing in Mesa, AZ, registered in the NPPES registry with NPI 1306944798 since 2006. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1306944798 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Maria Ast |
| Credential | PHD |
| Sex | Female |
| Practice address | 1930 S ALMA SCHOOL RD, STE. A104, Mesa, AZ, 85210 |
| Phone | 4808200825 |
| Fax | 4808207863 |
| Enumeration date | 2006-09-20 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Primary | 3427 | AZ |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Copy-ready billing details
Provider: Maria Ast, PHD NPI: 1306944798 Taxonomy: 101YM0800X (Mental Health Counselor) Address: 1930 S ALMA SCHOOL RD, STE. A104, Mesa, AZ, 85210
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1033199716 | Anne Harris | Individual | Clinical Psychologist | Mesa, AZ |
| 1659309219 | At Home Care Inc. | Organization | Home Health Agency | Mesa, AZ |
| 1881700961 | Kim Johnson | Individual | Clinical Child & Adolescent Psychologist | Mesa, AZ |
| 1881704310 | Connie Hasler | Individual | Marriage & Family Therapist | Mesa, AZ |
| 1306956784 | Susan Gerace | Individual | Psychiatric/Mental Health Nurse Practitioner | Mesa, AZ |
| 1508964164 | Heather Thornton | Individual | Mental Health Counselor | Mesa, AZ |
| 1659479814 | Elsa Romanowitz | Individual | Mental Health Counselor | Mesa, AZ |
| 1689774226 | Douglas Polenz | Individual | Mental Health Counselor | Mesa, AZ |
Verify this record
Cross-check NPI 1306944798 against the authoritative CMS record: view Dr. Maria Ast on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Maria Ast?
Where does Maria Ast practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.