MALLORY FISCHER PA-C
NPI 1477363497
Physician Assistant - Medical in Winchester, VA
About Mallory Fischer Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MALLORY FISCHER PA-C (NPI 1477363497) is an individual medical provider in Winchester, Virginia, licensed in Virginia (1217079) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS, is affiliated with Winchester Medical Center, and maintains a secondary practice location in Winchester.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mallory Fischer Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Winchester Medical Center
Acute Care Hospitals · Winchester, VAOther Providers at the Same Location NPPES 20
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 Mallory Fischer's NPI number?
The NPI number for Mallory Fischer is 1477363497. It was assigned to this individual provider in the NPPES registry on January 11, 2025.
Where is Mallory Fischer located?
Mallory Fischer practices at 1775 N Sector Ct, Winchester, VA 22601. The listed phone number is (540) 542-6208.
What is Mallory Fischer's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.
Is Mallory Fischer enrolled in Medicare?
Yes. Mallory Fischer is registered in the Medicare PECOS enrollment system.
Is Mallory Fischer affiliated with any hospitals?
According to CMS data, Mallory Fischer is affiliated with Winchester Medical Center.
When was this NPI record last updated?
The NPPES record for Mallory Fischer was last updated on February 19, 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.
# Mallory Fischer, PA-C · NPI 1477363497
Medical physician in Winchester, Virginia. Individual provider, active in the CMS NPPES registry since January 11, 2025.
## Identity
- **NPI:** 1477363497 (Entity type: Individual)
- **Enumerated:** January 11, 2025
- **Primary specialty:** Physician Assistant - Medical · taxonomy 363AM0700X
- **State license:** 1217079 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1775 N SECTOR CT, Winchester, VA 22601-2859
- **Phone:** (540) 542-6208
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** February 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1477363497) · Data from the CMS NPPES public registry.