# DR. GERMAN ANTONIO SIERRA

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

## Provider details

- **NPI number:** 1255396313
- **Gender:** Man
- **Credential:** DDS

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 1223G0001X | General Practice Dentistry | 4607 | AZ | Yes |

## Other

- **Enumeration date:** 04/19/2006
- **Last updated:** 07/13/2026

## Other identifiers

| Code | Description | Identifier | Issuer | State |
| --- | --- | --- | --- | --- |
| 01 | — | 110375 | PREMIER ACCESS | — |
| 01 | — | 4607 | DELTA DENTAL | — |
| 01 | — | AZ0489570 | BCBS | — |
| 01 | — | UC991320 | UNITED CONCORDIA | — |