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

MR. ROBERT J GANCAYCO, M.D.

Active Sole Proprietor

MR. ROBERT J GANCAYCO, M.D. is a Pediatrics healthcare provider located in GERMANTOWN, Maryland. NPI 1477697811 is currently active in the NPPES registry. Verify at CMS.

Pediatrics · GERMANTOWN, MD

Registration Details

NPI Number: 1477697811
Provider Type: Individual
Gender: Male
NPI Issued: Feb 19, 2007 (19.439399609553 yrs)
Last Updated: Aug 12, 2025
License: D0051219 (MD)
Sole Proprietor: Yes

Practice Information

Address: 19735 GERMANTOWN ROAD

SUITE 180

GERMANTOWN, MD, 20874
Browse MD providers · Browse ZIP 20874
Phone: 3015155414
Fax: 3015155412
Primary Specialty: Pediatrics
208000000X

Other Pediatrics Providers in GERMANTOWN, MD

Name	Credential	NPI
DR. LISA L ZHENG	MD	1508857616
DR. MISHA MARTIN	M.D.	1124090188
DR. NAVEED MUGHAL	MD	1316919954
DR. VANESSA E LOWE	M.D.	1093774663
ALBERT C HSU	MD	1760592844
WENDY RUMBLE VANBRONKHORST	M.D.	1992816938

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.