Warren Physicians Group Inc
Warren Physicians Group Inc is a healthcare organization registered as Internal Medicine Physician in Cortland, OH, holding Type 2 (organization) NPI 1144401076 since 2007. The authorized official on file is Gary Gibson, Ceo.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1144401076 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Warren Physicians Group Inc |
| Practice address | 310 WINDSOR DR, Cortland, OH, 44410 |
| Phone | 3306370356 |
| Fax | 3306370361 |
| Enumeration date | 2007-11-20 |
| Last updated in NPPES | 2011-01-07 |
Authorized official
| Name | Gary Gibson |
|---|---|
| Title | Ceo |
| Phone | 3306370356 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | 35048883 | OH |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0766578 | Medicaid | OH | — |
| 000000170946 | Other | OH | ANTHEM |
Copy-ready billing details
Provider: Warren Physicians Group Inc NPI: 1144401076 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 310 WINDSOR DR, Cortland, OH, 44410
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1821097486 | Gary Gibson | Individual | Internal Medicine Physician | Cortland, OH |
| 1427088715 | Mourad Rostom | Individual | Internal Medicine Physician | Cortland, OH |
| 1306876693 | Sohair Rostom | Individual | Internal Medicine Physician | Cortland, OH |
Verify this record
Cross-check NPI 1144401076 against the authoritative CMS record: view Warren Physicians Group Inc 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 Warren Physicians Group Inc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-01-07.