Ian Mark Gewin
Ian Mark Gewin is a healthcare organization registered as Case Management Agency in Cosby, MO, holding Type 2 (organization) NPI 1487843694 since 2007. The authorized official on file is Ian Gewin, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1487843694 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ian Mark Gewin |
| Other name | <Unavail> |
| Practice address | 16944 COUNTY ROAD 3082, Cosby, MO, 64436 |
| Phone | 8166622583 |
| Fax | 8166622525 |
| Enumeration date | 2007-10-24 |
| Last updated in NPPES | 2007-10-24 |
Authorized official
| Name | Ian Gewin |
|---|---|
| Title | Owner |
| Phone | 8166622583 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251B00000X | Case Management Agency | Primary | — | — |
Copy-ready billing details
Provider: Ian Mark Gewin NPI: 1487843694 Taxonomy: 251B00000X (Case Management Agency) Address: 16944 COUNTY ROAD 3082, Cosby, MO, 64436
Verify this record
Cross-check NPI 1487843694 against the authoritative CMS record: view Ian Mark Gewin 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 Ian Mark Gewin?
Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2007-10-24.