SUSAN B BUTLER NP
NPI 1881843233
Nurse Practitioner - School in Buffalo, NY
About Susan B Butler Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN B BUTLER NP (NPI 1881843233) is an individual school provider in Buffalo, New York, licensed in New York (333456) and active in the NPI registry since September 2008. She 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)
Susan B Butler Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Susan Butler reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Buffalo, NY 14220
- Reassigned Medicare billing, New York enrollment
- 499 clinicians in this Medicare group
Cheektowaga, NY 14225
- Reassigned Medicare billing, New York enrollment
- 515 clinicians in this Medicare group
Kenmore, NY 14217
- Reassigned Medicare billing, New York enrollment
- 271 clinicians in this Medicare group
Lewiston, NY 14092
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Mount St. Marys Hospital Of Niagara Falls
- 289 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 14220 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Susan Butler's NPI number?
The NPI number for Susan Butler is 1881843233. It was assigned to this individual provider in the NPPES registry on September 10, 2008.
Where is Susan Butler located?
Susan Butler practices at 150 Southside Pkwy, Buffalo, NY 14220. The listed phone number is (716) 828-4828.
What is Susan Butler's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in School, with taxonomy code 363LS0200X.
Is Susan Butler enrolled in Medicare?
Yes. Susan Butler is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Susan Butler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Butler reassigns Medicare benefits to 4 organizations: Mercy Hospital Of Buffalo (Buffalo, NY), Sisters Of Charity Hospital Of Buffalo New York (Cheektowaga, NY), Kenmore Mercy Hospital (Kenmore, NY) and Mount St. Mary's Hospital Of Niagara Falls (Lewiston, NY). 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 Susan Butler'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 Susan Butler was last updated on September 10, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.