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

Dr. Joseph Dennis Giardina, MD

Individual provider Ophthalmology Physician · NPI 1568579001

Dr. Joseph Dennis Giardina, MD is an Ophthalmology Physician in East Norwich, New York. Practices as a sole proprietor. Licensed in New York.

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

898 Oyster Bay Rd Ste D
East Norwich, NY 11732-1051
Phone: (516) 922-1252
Fax: (516) 922-1254
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 156089-1 (NY)

Record details

NPI number1568579001
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 23, 2006
Last updated in NPPESJuly 8, 2007