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

Dr. Joel Greenspan, MD

Individual provider Infectious Disease Physician · NPI 1417907205

Dr. Joel Greenspan, MD is an Infectious Disease Physician in Port Washington, 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.

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Practice location Address checks out

44 S Bayles Ave Ste 216
Port Washington, NY 11050-3765
Phone: (516) 767-7771
Fax: (516) 767-7765
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 107499 (NY)

Record details

NPI number1417907205
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2006
Last updated in NPPESJuly 13, 2026
Mailing address44 S Bayles Ave, Suite 216, Port Washington, NY 11050-3765

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