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

Dr. Alfred Martin Derrow, MD

Individual provider Internal Medicine Physician · NPI 1134457765

Dr. Alfred Martin Derrow, MD is an Internal Medicine Physician in Dix Hills, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2009
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

16 Crawford Dr
Dix Hills, NY 11746-7914
Phone: (631) 499-8892
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 091043 (NY)

Record details

NPI number1134457765
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 19, 2009
Last updated in NPPESNovember 19, 2009

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