Dr. WALLEN CY CHAN -- M.D.
Individual Provider (NPI-1)
Active
Internal Medicine, Gastroenterology
Provider Information
- NPI Number
1043287857- Provider Type
- Individual Provider (NPI-1)
- Credentials
- M.D.
- Status
- Active
Contact & Location
- Address
- 78 TODT HILL RD, STATEN ISLAND, NY, 103144528
- Phone
- (718) 448-1122
- Fax
- (718) 448-8318
Specialties & Taxonomies
Internal Medicine, Gastroenterology
Primary License: NY #183203