DoctorDataHub
Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

JAMES NIELSEN, M.D.

Active Sole Proprietor

JAMES NIELSEN, M.D. is a Pediatric Cardiology healthcare provider located in EAST SETAUKET, New York. NPI 1669432266 is currently active in the NPPES registry. Verify at CMS.

Pediatric Cardiology · EAST SETAUKET, NY

Registration Details

NPI Number
1669432266
Provider Type
Individual
Gender
Male
NPI Issued
Mar 27, 2006 (20.423415085721 yrs)
Last Updated
Aug 19, 2022
Licenses
213529 (NY)
213529-1 (NY)
Sole Proprietor
Yes

Practice Information

Address
4 TECHNOLOGY DR
SUITE 2
EAST SETAUKET, NY, 117334080
Browse NY providers · Browse ZIP 11733
Phone
6314440650
Primary Specialty
Pediatric Cardiology
2080P0202X
Additional Specialty
Pediatric Cardiology

Other Pediatric Cardiology Providers in EAST SETAUKET, NY

Name Credential NPI
DR. STUART MARC HOLZER M.D. 1053572404
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.