Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Sylas Mason

Individual provider Physician Assistant · NPI 1467103366

Sylas Mason is a Physician Assistant in Winchester, Virginia. Qualified in 2023, 3 years ago. Practices with Valley Physician Enterprise Inc, a 190-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
3
Licensed in
VA
In the registry since
2022

Practice location Address checks out

1880 Amherst St Ste 310
Winchester, VA 22601
Phone: (540) 536-6721
Fax: (540) 536-6724
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1840 Amherst St, Winchester, VA 22601-2808 — (540) 536-8000

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 0110010607 (VA)

Record details

NPI number1467103366
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 12, 2022
Last updated in NPPESMarch 5, 2025
Certification dateMarch 4, 2025
Mailing address220 Campus Blvd Ste 320, Winchester, VA 22601-2889

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Valley Physician Enterprise Inc — 190 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in Winchester