DR. MARC ROBERT GROSSMAN O.D.
NPI 1003904988
Optometrist in New Paltz, NY
About Dr. Marc Robert Grossman O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARC ROBERT GROSSMAN O.D. (NPI 1003904988) is an individual optometrist in New Paltz, New York, licensed in New York (3873) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of State University Of New York - State College Optometry (1980).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Marc Robert Grossman O.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12561 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW PALTZ, NY 12561
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Marc Grossman's NPI number?
The NPI number for Marc Grossman is 1003904988. It was assigned to this individual provider in the NPPES registry on October 10, 2006.
Where is Marc Grossman located?
Marc Grossman practices at 3 Paradies Ln, New Paltz, NY 12561. The listed phone number is (845) 255-3728.
What is Marc Grossman's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Marc Grossman enrolled in Medicare?
Yes. Marc Grossman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Marc Grossman was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.