KEITH BREGLIO M.D.
NPI 1922277813
Pediatrics - Pediatric Gastroenterology in Smithtown, NY
About Keith Breglio M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KEITH BREGLIO M.D. (NPI 1922277813) is an individual pediatric gastroenterology provider in Smithtown, New York, licensed in New York (236168) and active in the NPI registry since February 2008. He is enrolled in Medicare PECOS and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Keith Breglio M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Keith Breglio reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stony Brook, NY 11794
- Reassigned Medicare billing, New York enrollment
- 191 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11787 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SMITHTOWN, NY 11787
SMITHTOWN, NY 11787
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 Keith Breglio's NPI number?
The NPI number for Keith Breglio is 1922277813. It was assigned to this individual provider in the NPPES registry on February 25, 2008.
Where is Keith Breglio located?
Keith Breglio practices at 260 E Middle Country Rd Ste 107, Smithtown, NY 11787. The listed phone number is (631) 979-7222.
What is Keith Breglio's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.
Is Keith Breglio enrolled in Medicare?
Yes. Keith Breglio is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Keith Breglio's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keith Breglio reassigns Medicare benefits to Stony Brook Children's Service, University Faculty Practice Corporatio (Stony Brook, NY). The 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 Keith Breglio'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 Keith Breglio was last updated on July 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.