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

Dr. Robert J. Grasso, OD

Individual provider Optometrist · NPI 1760577720

Dr. Robert J. Grasso, OD is an Optometry in Sayville, New York. Graduated from State University of New York - State College Optometry in 1978, 48 years ago. Accepts Medicare assignment. Licensed in New York.

Years since qualifying
48
Trained at
State University of New York - State College Optometry
Licensed in
NY
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

22 S Main St
Sayville, NY 11782-3104
Phone: (631) 589-5544
Fax: (631) 218-0919
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence TUV003645 (NY)

Record details

NPI number1760577720
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESMay 27, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolSTATE UNIVERSITY OF NEW YORK - STATE COLLEGE OPTOMETRY
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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