Sjs Associates
Sjs Associates is a healthcare organization registered as Adult Mental Health Clinic/Center in Westport, CT, holding Type 2 (organization) NPI 1558030387 since 2021. The authorized official on file is Stephanie Schacher, Licensed Clinical Psychologist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1558030387 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Sjs Associates |
| Practice address | 64 POST RD W, Westport, CT, 06880 |
| Phone | 2032929845 |
| Enumeration date | 2021-09-07 |
| Last updated in NPPES | 2021-09-07 |
Authorized official
| Name | Stephanie Schacher |
|---|---|
| Title | Licensed Clinical Psychologist |
| Phone | 2032929845 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QM0850X | Adult Mental Health Clinic/Center | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 680001869 | Other | CT | MEDICARE ID |
Copy-ready billing details
Provider: Sjs Associates NPI: 1558030387 Taxonomy: 261QM0850X (Adult Mental Health Clinic/Center) Address: 64 POST RD W, Westport, CT, 06880
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1184642811 | Susan Dieterich | Individual | Psychologist | Westport, CT |
| 1902820871 | Martin Klein | Individual | Clinical Psychologist | Westport, CT |
| 1770782476 | Gwendolyn Lopez-Cohen | Individual | Child & Adolescent Psychiatry Physician | Westport, CT |
| 1598217614 | Susan E Dieterich Phd LLC | Organization | Adolescent and Children Mental Health Clinic/Center | Westport, CT |
| 1760151252 | Lara Singer | Individual | Clinical Psychologist | Westport, CT |
| 1326731092 | Tara Levinson | Individual | Psychologist | Westport, CT |
Verify this record
Cross-check NPI 1558030387 against the authoritative CMS record: view Sjs Associates 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
Who is the authorized official for Sjs Associates?
What is the NPI number for Sjs Associates?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-09-07.