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

Julia R. Den Hartog, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1750558870

Julia R. Den Hartog, MD is an Internal Medicine in Orange, Virginia. Graduated from Perelman School of Med at the University of Pennsylvania in 2008, 18 years ago. Practices with University of Virginia Physicians Group, a 1,667-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
18
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
VA
In the registry since
2008
Specialties on file
3
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

661 University Ln Ste B
Orange, VA 22960-2243
Phone: (540) 661-3004
Fax: (434) 244-4508
Show map & directions

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

Additional practice locations (1)

  • 1215 Lee St, Charlottesville, VA 22908-2243 — (434) 924-0211

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0101249648 (VA)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence 0101249648 (VA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1750558870
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2008
Last updated in NPPESAugust 9, 2023
Certification dateAugust 9, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2008 (18 years in practice)
Group practice University Of Virginia Physicians Group — 1667 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount