ROBERT K. ANSBACH R.P.A.-C
NPI 1326041260
Physician Assistant in Stony Brook, NY
About Robert K. Ansbach R.p.a.-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT K. ANSBACH R.P.A.-C (NPI 1326041260) is an individual physician assistant in Stony Brook, New York, licensed in New York (002712-1) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Robert K. Ansbach R.p.a.-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11794 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Robert Ansbach's NPI number?
The NPI number for Robert Ansbach is 1326041260. It was assigned to this individual provider in the NPPES registry on May 24, 2005.
Where is Robert Ansbach located?
Robert Ansbach practices at Stony Brook University Student Health Service, Stony Brook, NY 11794. The listed phone number is (631) 632-6740.
What is Robert Ansbach's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Robert Ansbach enrolled in Medicare?
Yes. Robert Ansbach is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Robert Ansbach was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.