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

Individual provider Internal Medicine Physician · NPI 1831270255

Matthew D Shaines, MD is an Internal Medicine in Bronx, New York. Graduated from State University of New York Downstate Medical Center in 2001, 25 years ago. Practices with Montefiore Medical Center, a 2,796-clinician group. Licensed in New York.

Years since qualifying
25
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 Partly verified

Some contact details are missing from the federal record.

Mmc - Dept OF Medicine 111 East 210TH Street
Bronx, NY 10467
Phone: (718) 920-4247
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 229712 (NY)

Record details

NPI number1831270255
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 19, 2006
Last updated in NPPESJuly 8, 2007
Mailing address535 W 23rd St, Apt. N3b, New York, NY 10011-1120

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 2001 (25 years in practice)
Group practice Montefiore Medical Center — 2796 clinicians
Accepts Medicare assignment Not indicated

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