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

DR. RAFAEL A. GUILLEN, M.D.

Active Sole Proprietor

DR. RAFAEL A. GUILLEN, M.D. is a Internal Medicine healthcare provider located in BRONX, New York. NPI 1861430076 is currently active in the NPPES registry. Verify at CMS.

Internal Medicine · BRONX, NY

Registration Details

NPI Number: 1861430076
Provider Type: Individual
Gender: Male
NPI Issued: Jun 2, 2006 (20.216634764814 yrs)
Last Updated: May 28, 2020
License: 233234 (NY)
Sole Proprietor: Yes

Practice Information

Address: 800 GRAND CONCOURSE FRNT OFFICE5

BRONX, NY, 104513003
Browse NY providers · Browse ZIP 10451
Phone: 7184012300
Fax: 7184012322
Primary Specialty: Internal Medicine
207R00000X

Other Internal Medicine Providers in BRONX, NY

Name	Credential	NPI
DR. MICHAEL RAY RABINOWITZ	M.D.	1619979978
CLAUDE PAROLA	MD	1609872035
DR. RICHARD TORRES	M.D.	1871599175
MR. ANATOLY POLOSATKIN	DO	1376549923
THEODORE ELIAS ALLEN	M.D.	1659379147
DR. LUIS A DIAZ	MD	1619975091

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.