Collaborative Laboratory Services-Bristol
Collaborative Laboratory Services-Bristol is a healthcare organization registered as Clinical Medical Laboratory in Bristol, CT, holding Type 2 (organization) NPI 1508948274 since 2006. The authorized official on file is Valerie Powell-Stafford, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1508948274 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Collaborative Laboratory Services-Bristol |
| Practice address | BREWSTER ROAD, Bristol, CT, 06011 |
| Phone | 8605853000 |
| Enumeration date | 2006-10-20 |
| Last updated in NPPES | 2026-02-17 |
Authorized official
| Name | Valerie Powell-Stafford |
|---|---|
| Title | President |
| Phone | 8607145387 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 291U00000X | Clinical Medical Laboratory | Primary | CL-0622 | CT |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00422559700 | Other | CT | BLUE CROSS MANAGED MEDICA |
| 2V4067 | Other | CT | HEALTHNET |
| 004225597 | Medicaid | CT | — |
| N211376 | Other | CT | PREFERRED ONE/FIRST CHOIC |
| 070CL0623CT02 | Other | CT | ANTHEM BLUE CROSS & BLUE |
| 620109 | Other | CT | CONNECTICARE |
Copy-ready billing details
Provider: Collaborative Laboratory Services-Bristol NPI: 1508948274 Taxonomy: 291U00000X (Clinical Medical Laboratory) Address: BREWSTER ROAD, Bristol, CT, 06011
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1770690802 | Sheri Gelzaines | Individual | Registered Dietitian | Bristol, CT |
| 1295877017 | Laureen Whitney | Individual | Pharmacist | Bristol, CT |
Verify this record
Cross-check NPI 1508948274 against the authoritative CMS record: view Collaborative Laboratory Services-Bristol 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 Collaborative Laboratory Services-Bristol?
Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2026-02-17.