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

Mary Helen Witt, MD

Individual provider Hematology & Oncology Physician · NPI 1952342644

Mary Helen Witt, MD is a Hematology/Oncology in Rockingham, Virginia. Graduated from University of Virginia School of Medicine in 1995, 31 years ago. Practices with Rmh Medical Group LLC, a 253-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
31
Trained at
University of Virginia School of Medicine
Licensed in
VA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2008 Health Campus Dr
Rockingham, VA 22801-8679
Phone: (540) 689-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1215 Lee St, Charlottesville, VA 22908-0816 — (434) 924-0211
  • 57 Beam Ln Ste 300, Fishersville, VA 22939-2350 — (540) 213-2220

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 0101057399 (VA)

Record details

NPI number1952342644
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 10, 2006
Last updated in NPPESJuly 22, 2024
Certification dateJuly 22, 2024

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Rmh Medical Group Llc — 253 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Rockingham