Dr. Deborah Jean Stack, PHD
Dr. Deborah Jean Stack is a Psychologist provider (Psychologist) practicing in Hartford, CT, registered in the NPPES registry with NPI 1023195864 since 2006. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1023195864 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Deborah Jean Stack |
| Credential | PHD |
| Sex | Female |
| Practice address | 682 PROSPECT AVENUE, Hartford, CT, 06105 |
| Phone | 8602586065 |
| Fax | 8602325077 |
| Enumeration date | 2006-11-01 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Primary | 1238 | CT |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 060001238CT01 | Other | CT | BCBS |
| HAS394 | Other | CT | OXFORD |
Copy-ready billing details
Provider: Deborah Stack, PHD NPI: 1023195864 Taxonomy: 103T00000X (Psychologist) Address: 682 PROSPECT AVENUE, Hartford, CT, 06105
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1821257106 | Myrta Soto | Individual | Clinical Social Worker | Hartford, CT |
Verify this record
Cross-check NPI 1023195864 against the authoritative CMS record: view Dr. Deborah Jean Stack 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
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Where does Deborah Stack practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.