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

DR. MARY FREKKO KILAVOS, M.D.

Active

DR. MARY FREKKO KILAVOS, M.D. is a Internal Medicine healthcare provider located in GAITHERSBURG, Maryland. NPI 1609841188 is currently active in the NPPES registry. Verify at CMS.

Internal Medicine · GAITHERSBURG, MD

Registration Details

NPI Number: 1609841188
Provider Type: Individual
Gender: Female
NPI Issued: Feb 20, 2006 (20.449973435572 yrs)
Last Updated: Apr 21, 2025
Licenses: MD046987 (DC)

D0062800 (MD)

Practice Information

Address: 818 WEST DIAMOND AVENUE

STE 130

GAITHERSBURG, MD, 20878
Browse MD providers · Browse ZIP 20878
Phone: 3019488780
Fax: 3015199093
Primary Specialty: Internal Medicine
207R00000X
Additional Specialty: Internal Medicine

Other Internal Medicine Providers in GAITHERSBURG, MD

Name	Credential	NPI
DR. ANN FREKKO RAFFO	MD	1497752224
DR. JULIE MAY CHEN	M.D.	1629048467
MICHELLE H TAN	MD	1467411959
DR. BAOLANG LIAO	M.D.	1215974464
DR. JAMES MICHAEL ANCHORS	M.D.	1285667683
PRISCILLA RUTH CALLAHAN-LYON	M.D.	1164432423

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.