Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mary C Mallappallil, MD

Individual provider Nephrology Physician · NPI 1578586392

Mary C Mallappallil, MD is a Nephrology in Port Washington, New York. Graduated from State University of New York Downstate Medical Center in 1997, 29 years ago. Practices with University Physicians of Brooklyn, Inc, a 171-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
29
Trained at
State University of New York Downstate Medical Center
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

50 Seaview Blvd
Port Washington, NY 11050-4618
Phone: (516) 484-6093
Fax: (516) 484-6180
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 215103-1 (NY)

Record details

NPI number1578586392
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 25, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEPHROLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 1997 (29 years in practice)
Group practice University Physicians Of Brooklyn, Inc. — 171 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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