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

John Qa Mattern, DO

Individual provider Hospitalist Physician · NPI 1164495354

John Qa Mattern, DO is a Hospitalist in Fishersville, Virginia. Graduated from Virginia Commonwealth University, School of Medicine in 2000, 26 years ago. Practices with Augusta Medical Group, a 416-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
26
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
VA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

78 Medical Center Dr
Fishersville, VA 22939-2332
Phone: (540) 932-4075
Fax: (540) 932-5199
Show map & directions

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

Additional practice locations (1)

  • 500 Martha Jefferson Dr, Charlottesville, VA 22911-4668 — (434) 654-7580

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 0102201424 (VA)

Record details

NPI number1164495354
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 9, 2006
Last updated in NPPESSeptember 8, 2021
Certification dateSeptember 8, 2021
Mailing addressPo Box 388, Fishersville, VA 22939-0388

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Augusta Medical Group — 416 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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