Dj Kosterman Od LLC
Dj Kosterman Od LLC is a healthcare organization registered as Optometrist in Eagle River, AK, holding Type 2 (organization) NPI 1356523831 since 2007. The authorized official on file is Dan Kosterman, Sole Proprietor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1356523831 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Dj Kosterman Od LLC |
| Practice address | 11401 OLD GLENN HWY STE 106B, Eagle River, AK, 99577 |
| Phone | 9076968733 |
| Fax | 9076968735 |
| Enumeration date | 2007-11-27 |
| Last updated in NPPES | 2015-09-23 |
Authorized official
| Name | Dan Kosterman |
|---|---|
| Title | Sole Proprietor |
| Phone | 9076963031 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 161 | AK |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| OD11612 | Medicaid | AK | — |
Copy-ready billing details
Provider: Dj Kosterman Od LLC NPI: 1356523831 Taxonomy: 152W00000X (Optometrist) Address: 11401 OLD GLENN HWY STE 106B, Eagle River, AK, 99577
Verify this record
Cross-check NPI 1356523831 against the authoritative CMS record: view Dj Kosterman Od 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
Who is the authorized official for Dj Kosterman Od LLC?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-09-23.