Collaborative Psychotherapy, LLC
Collaborative Psychotherapy, LLC is a healthcare organization registered as Clinical Social Worker in Glendale, WI, holding Type 2 (organization) NPI 1669731972 since 2012. The authorized official on file is Terence Gunville, Psychotherapist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1669731972 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Collaborative Psychotherapy, LLC |
| Practice address | 6793 N GREEN BAY AVE, Glendale, WI, 53209 |
| Phone | 4142923900 |
| Fax | 4142923901 |
| Enumeration date | 2012-05-07 |
| Last updated in NPPES | 2012-05-07 |
Authorized official
| Name | Terence Gunville |
|---|---|
| Title | Psychotherapist |
| Phone | 4142923900 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker | Primary | 835-123 | WI |
Copy-ready billing details
Provider: Collaborative Psychotherapy, LLC NPI: 1669731972 Taxonomy: 1041C0700X (Clinical Social Worker) Address: 6793 N GREEN BAY AVE, Glendale, WI, 53209
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1447206388 | Tracy Bretl | Individual | Neuromusculoskeletal Medicine & OMM Physician | Glendale, WI |
Verify this record
Cross-check NPI 1669731972 against the authoritative CMS record: view Collaborative Psychotherapy, 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 the NPI number for Collaborative Psychotherapy, LLC?
Who is the authorized official for Collaborative Psychotherapy, LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2012-05-07.