Stirling & Stirling PC
Stirling & Stirling PC is a healthcare organization registered as Internal Medicine Physician in Casper, WY, holding Type 2 (organization) NPI 1750440541 since 2006. The authorized official on file is Cory Stirling, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1750440541 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Stirling & Stirling PC |
| Practice address | 1300 E A ST STE 104, Casper, WY, 82601 |
| Phone | 3072371900 |
| Fax | 3072688514 |
| Enumeration date | 2006-12-07 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Cory Stirling |
|---|---|
| Title | President |
| Phone | 3072371900 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | — | — |
Copy-ready billing details
Provider: Stirling & Stirling PC NPI: 1750440541 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 1300 E A ST STE 104, Casper, WY, 82601
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1700952389 | Renee Stirling | Individual | Internal Medicine Physician | Casper, WY |
| 1033285614 | Cory Stirling | Individual | Internal Medicine Physician | Casper, WY |
| 1730650771 | Tara Dye | Individual | Family Nurse Practitioner | Casper, WY |
| 1508606211 | Andrea Ollila | Individual | Nurse's Aide | Casper, WY |
Verify this record
Cross-check NPI 1750440541 against the authoritative CMS record: view Stirling & Stirling PC 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 type of organization is Stirling & Stirling PC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.