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

Dr. Greta G Hanna, MD

Individual provider Specialist · NPI 1326196346

Dr. Greta G Hanna, MD is a Specialist in Port Washington, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

15 W Overlook Harborview
Port Washington, NY 11050-4701
Phone: (516) 933-6568
Fax: (516) 933-6569
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 136542 (NY)

Record details

NPI number1326196346
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 8, 2007
Last updated in NPPESJuly 8, 2007

Other providers in Port Washington