# FOUNDATION HAND SURGERY INSTITUTE A PROFESSIONAL CORPORATION

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

## Provider details

- **NPI number:** 1982557385
- **Authorized official:** DR. PURAB VISWANATH MD (CHIEF EXECUTIVE OFFICER)
- **Authorized official phone:** (440) 453-5944

## Contact information

- **Practice address:** 5525 ETIWANDA AVE STE 228, TARZANA, CA 91356-6157
- **Practice address phone:** (310) 295-6317
- **Mailing address:** 5525 ETIWANDA AVE STE 228, TARZANA, CA 91356-6157
- **Mailing address phone:** (310) 295-6317

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 207XS0106X | Orthopaedic Hand Surgery Physician | — | NULL | Yes |
| 207XS0106X | Orthopaedic Hand Surgery Physician | — | — | Yes |

## Other

- **Enumeration date:** 02/17/2026
- **Last updated:** 10/13/2026