Douglas Harry Bailyn, M.D.

Nephrology

New York, NY

Specialty

Nephrology

Credential

M.D.

NPI

1306885470

Affiliated Facility

East Side Endoscopy Llc

380 2nd Ave, New York, NY 10010

(212) 375-1065

Medicare★ 3.5 Google (37)95% Patient Rating

View Facility Profile

About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

Nephrology

This surgeon specializes in nephrology procedures performed in an outpatient ambulatory surgical setting.

NUCC Taxonomy: 207RN0300X

Affiliated Surgery Center

East Side Endoscopy Llc

View quality scores & reviews →