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

Dr. Alexander Oliver Berg, MD

Individual provider Military Health Care Provider · NPI 1730685637

Dr. Alexander Oliver Berg, MD is a Hospitalist in Portsmouth, Virginia. Qualified in 2018, 8 years ago. Practices with Bon Secours Medical Group Hampton Roads Specialty Care LLC, a 194-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
8
Licensed in
VA
In the registry since
2018
Specialties on file
2
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 Partly verified

Some contact details are missing from the federal record.

Nmrtc Portsmouth 620 John Paul Jones Cir
Portsmouth, VA 23708
Phone: (904) 542-7762
Show map & directions

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

Additional practice locations (1)

  • 3636 High St, Portsmouth, VA 23707-3236 — (757) 398-2285

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 0101267597 (VA)
Military Health Care Provider Taxonomy 171000000X

Record details

NPI number1730685637
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2018
Last updated in NPPESFebruary 19, 2025
Certification dateFebruary 19, 2025

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Bon Secours Medical Group Hampton Roads Specialty Care Llc — 194 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Portsmouth