# OPTUM MEDICAL SERVICES OF CALIFORNIA, PC

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- **Entity:** Organization
- **Status:** Active
- **Organization subpart:** No

## Provider details

- **NPI number:** 1023484177
- **Authorized official:** RONALD SHUMACHER MD (DIRECTOR)
- **Authorized official phone:** (240) 683-5331

## Contact information

- **Practice address:** 351 W CAMDEN ST, SUITE 100, BALTIMORE, MD 21201-7912
- **Practice address phone:** (410) 625-2200
- **Mailing address:** 351 W CAMDEN ST, SUITE 100, BALTIMORE, MD 21201-7912

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 363L00000X | Nurse Practitioner | — | — | Yes |

## Other

- **Enumeration date:** 08/12/2015
- **Last updated:** 08/12/2015