# PETER Y CHANG MD FACG LLC

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

## Provider details

- **NPI number:** 1881787703
- **Authorized official:** CLAUDIA L CHANG (ADMINISTRATOR)
- **Authorized official phone:** (845) 623-8400

## Contact information

- **Practice address:** 55 OLD TURNPIKE ROAD, SUITE 605, NANUET, NY 10954
- **Practice address phone:** (845) 623-8400
- **Practice address fax:** (845) 623-2451
- **Mailing address:** 55 OLD TURNPIKE RD STE 605, NANUET, NY 10954-2454
- **Mailing address phone:** (845) 623-8400
- **Mailing address fax:** (845) 623-2451

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 207RG0100X | Gastroenterology Physician | 171437 | NY | Yes |

## Other

- **Enumeration date:** 10/02/2006
- **Last updated:** 07/09/2026