Ada Therapy, Ll
Ada Therapy, Ll is a healthcare organization registered as Professional Counselor in Fairfield, CT, holding Type 2 (organization) NPI 1104203546 since 2015. The authorized official on file is Michael Weiss, Clinical Psychologist and Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1104203546 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ada Therapy, Ll |
| Practice address | 333 BENNETT ST, Fairfield, CT, 06825 |
| Phone | 2035405186 |
| Enumeration date | 2015-05-06 |
| Last updated in NPPES | 2015-05-06 |
Authorized official
| Name | Michael Weiss |
|---|---|
| Title | Clinical Psychologist and Director |
| Phone | 2035405186 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YP2500X | Professional Counselor | Primary | 002750 | CT |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1083052468 | Medicaid | CT | — |
Copy-ready billing details
Provider: Ada Therapy, Ll NPI: 1104203546 Taxonomy: 101YP2500X (Professional Counselor) Address: 333 BENNETT ST, Fairfield, CT, 06825
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1528366689 | Michael Weiss | Individual | Psychologist | Fairfield, CT |
| 1083052468 | Ada Therapy, LLC | Organization | Psychologist | Fairfield, CT |
| 1922424464 | Barbara Blau | Individual | Professional Counselor | Fairfield, CT |
| 1407235070 | Krista Salvioli | Individual | Professional Counselor | Fairfield, CT |
Verify this record
Cross-check NPI 1104203546 against the authoritative CMS record: view Ada Therapy, Ll 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 Ada Therapy, Ll?
Who is the authorized official for Ada Therapy, Ll?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-05-06.