# DR. HOLLY GRETCHEN ZEHRING HOAGLAND

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

## Provider details

- **NPI number:** 1659567683
- **Gender:** F
- **Credential:** AU.D.

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 231H00000X | Audiologist | 23002362A | IN | Yes |
| 237600000X | Audiologist-Hearing Aid Fitter | 23002362A | IN | — |

## Other

- **Enumeration date:** 09/24/2007
- **Last updated:** 09/25/2024

## Other identifiers

| Code | Description | Identifier | Issuer | State |
| --- | --- | --- | --- | --- |
| 01 | — | 000000548659 | BCBS | IN |
| 05 | — | 200883220 | — | IN |