Progressive Institute LLC
Progressive Institute LLC is a healthcare organization registered as Substance Use Disorder Rehabilitation Clinic/Center in Shelton, CT, holding Type 2 (organization) NPI 1669944724 since 2018. The authorized official on file is Greg Gillam, Director of Operations.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1669944724 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Progressive Institute LLC |
| Practice address | 2 TRAP FALLS RD STE 120, Shelton, CT, 06484 |
| Phone | 2038166424 |
| Fax | 6305220843 |
| Enumeration date | 2018-12-28 |
| Last updated in NPPES | 2020-09-08 |
Authorized official
| Name | Greg Gillam |
|---|---|
| Title | Director of Operations |
| Phone | 2038166424 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QR0405X | Substance Use Disorder Rehabilitation Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Progressive Institute LLC NPI: 1669944724 Taxonomy: 261QR0405X (Substance Use Disorder Rehabilitation Clinic/Center) Address: 2 TRAP FALLS RD STE 120, Shelton, CT, 06484
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1477515823 | Kerry Lassen | Individual | Clinical Social Worker | Shelton, CT |
| 1730715004 | Alison Glass | Individual | Clinical Social Worker | Shelton, CT |
| 1780322453 | Bion Harrigan | Individual | Social Worker | Shelton, CT |
| 1598646929 | Cyanne Stanley | Individual | Mental Health Counselor | Shelton, CT |
| 1164378741 | Andrew Keilty | Individual | Addiction (Substance Use Disorder) Counselor | Shelton, CT |
Verify this record
Cross-check NPI 1669944724 against the authoritative CMS record: view Progressive Institute LLC 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 a Type 2 NPI?
What type of organization is Progressive Institute LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-09-08.