# DR. DEREK RYAN HOLMES

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- **Entity:** Individual
- **Status:** Active
- **Sole proprietor:** No

## Provider details

- **NPI number:** 1851519813
- **Gender:** Man
- **Credential:** D.O.

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 207V00000X | Obstetrics & Gynecology Physician | 0102204551 | VA | Yes |

## Other

- **Enumeration date:** 04/23/2007
- **Last updated:** 10/17/2025

## Other identifiers

| Code | Description | Identifier | Issuer | State |
| --- | --- | --- | --- | --- |
| 05 | — | 200061280A | — | OK |
| 01 | — | 204825628 | AETNA | OK |