ANTONINA R MCMAHON OTR/L
NPI 1376866632
Occupational Therapist in Depew, NY
About Antonina R Mcmahon Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANTONINA R MCMAHON OTR/L (NPI 1376866632) is an individual occupational therapist in Depew, New York, licensed in New York (015625-1) and active in the NPI registry since March 2010.
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)
Antonina R Mcmahon Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Antonina Mcmahon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Seneca, NY 14224
- Reassigned Medicare billing, New York enrollment
- 342 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DEPEW, NY 14043
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 Antonina Mcmahon's NPI number?
The NPI number for Antonina Mcmahon is 1376866632. It was assigned to this individual provider in the NPPES registry on March 1, 2010.
Where is Antonina Mcmahon located?
Antonina Mcmahon practices at 6221 Transit Rd, Depew, NY 14043. The listed phone number is (716) 681-4311.
What is Antonina Mcmahon's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Antonina Mcmahon enrolled in Medicare?
Yes. Antonina Mcmahon is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Antonina Mcmahon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Antonina Mcmahon reassigns Medicare benefits to State Of New York Comptrollers Office (West Seneca, 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 Antonina Mcmahon'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 Antonina Mcmahon was last updated on January 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.