MARY ELIZABETH CALLAHAN P.A.
NPI 1841632304
Physician Assistant - Medical in Stuart, FL
About Mary Elizabeth Callahan P.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY ELIZABETH CALLAHAN P.A. (NPI 1841632304) is an individual medical provider in Stuart, Florida, licensed in Florida (PA9107349) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, is affiliated with Cleveland Clinic Martin North Hospital, and is a graduate of Other (2013).
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 and accepts Medicare assignment
Mary Elizabeth Callahan P.a. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 11
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cleveland Clinic Martin North Hospital
Acute Care Hospitals · Stuart, FLMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 4
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 Mary Callahan's NPI number?
The NPI number for Mary Callahan is 1841632304. It was assigned to this individual provider in the NPPES registry on July 25, 2013.
Where is Mary Callahan located?
Mary Callahan practices at 973 SE Federal Hwy Ste 973B, Stuart, FL 34994. The listed phone number is (772) 288-5897.
What is Mary Callahan's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.
Is Mary Callahan enrolled in Medicare?
Yes. Mary Callahan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Mary Callahan affiliated with any hospitals?
According to CMS data, Mary Callahan is affiliated with Cleveland Clinic Martin North Hospital.
When was this NPI record last updated?
The NPPES record for Mary Callahan was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.