DR. ISAAC GORDON M.D.
NPI 1992107270
Student in an Organized Health Care Education/Training Program in Valhalla, NY
About Dr. Isaac Gordon M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ISAAC GORDON M.D. (NPI 1992107270) is an individual student in an organized health care education/training program in Valhalla, New York and active in the NPI registry since September 2014. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Isaac Gordon M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Isaac Gordon reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
West Islip, NY 11795
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Good Samaritan Hospital Medical Center
- 395 clinicians in this Medicare group
West Islip, NY 11795
- Reassigned Medicare billing, New York enrollment
- 91 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VALHALLA, NY 10595
VALHALLA, NY 10595
VALHALLA, NY 10595
VALHALLA, NY 10595
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 Isaac Gordon's NPI number?
The NPI number for Isaac Gordon is 1992107270. It was assigned to this individual provider in the NPPES registry on September 18, 2014.
Where is Isaac Gordon located?
Isaac Gordon practices at 100 Woods Rd, Valhalla, NY 10595. The listed phone number is (914) 493-7000.
What is Isaac Gordon's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Isaac Gordon enrolled in Medicare?
Yes. Isaac Gordon is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Isaac Gordon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Isaac Gordon reassigns Medicare benefits to 3 organizations: Good Samaritan Hospital Ox Therapy (West Islip, NY), Samaritan Emergency Medical Services, PC (West Islip, NY) and New York University (Boynton Beach, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Isaac Gordon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Isaac Gordon was last updated on September 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.