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

Elizabeth C Trefzger, MD

Individual provider Child & Adolescent Psychiatry Physician · NPI 1629060116

Elizabeth C Trefzger, MD is a Psychiatry in Front Royal, Virginia. Graduated from Virginia Commonwealth University, School of Medicine in 1986, 40 years ago. Practices with Northwestern Community Services Board, a 15-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
40
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
VA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

209 W Criser Rd
Front Royal, VA 22630-2360
Phone: (540) 636-2931
Fax: (540) 636-2933
Show map & directions

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

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence 0101046704 (VA)

Record details

NPI number1629060116
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 19, 2005
Last updated in NPPESFebruary 11, 2008

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Northwestern Community Services Board — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount