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

Mark A Gentz, DO

Individual provider Infectious Disease Physician · NPI 1033153465

Mark A Gentz, DO is an Infectious Disease in Midlothian, Virginia. Graduated from R Franklin University of Med & SCI/Chicago Medical School in 2001, 25 years ago. Practices with Bon Secours Medical Group Richmond Primary Care LLC, a 92-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
25
Trained at
R Franklin University of Med & SCI/Chicago Medical School
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

13700 St Francis Blvd Ste 505
Midlothian, VA 23114-3222
Phone: (804) 601-0609
Fax: (804) 594-7424
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 0102201823 (VA)

Record details

NPI number1033153465
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESJanuary 11, 2017
Mailing addressPo Box 73262, North Chesterfield, VA 23235-8029

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolR FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated 2001 (25 years in practice)
Group practice Bon Secours Medical Group Richmond Primary Care Llc — 92 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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