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

Dr. Cherian Alexander, MD

Individual provider Internal Medicine Physician · NPI 1144252941

Dr. Cherian Alexander, MD is an Internal Medicine Physician in Northport, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

79 Middleville Rd
Northport, NY 11768-2200
Phone: (718) 331-9600
Fax: (718) 331-9703
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 199859 (NY)

Record details

NPI number1144252941
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2006
Last updated in NPPESSeptember 21, 2018
Mailing address40 North 10th Street, New Hyde Park, NY 11040-4203

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