# DR. ROBERT CARL WESTERMAN

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- **Entity:** Individual
- **Status:** Active
- **Sole proprietor:** Yes

## Provider details

- **NPI number:** 1417569138
- **Gender:** Man
- **Credential:** DNP-PMHNP

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 163WA0400X | Addiction (Substance Use Disorder) Registered Nurse | RN217054 | AZ | — |
| 363LP0808X | Psychiatric/Mental Health Nurse Practitioner | 268522 | AZ | Yes |

## Other

- **Enumeration date:** 08/24/2020
- **Last updated:** 08/26/2026