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

John G Antonakakis, MD

Individual provider Anesthesiology Physician · NPI 1386851244

John G Antonakakis, MD is an Anesthesiology in Charlottesville, Virginia. Graduated from University of Vermont College of Medicine in 2003, 23 years ago. Practices with Portsmouth Anesthesia Associates PA, a 40-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
23
Trained at
University of Vermont College of Medicine
Licensed in
VA
In the registry since
2007
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.

Uva Hospital Lee Street 2nd Fl
Charlottesville, VA 22908-0001
Phone: (434) 924-2283
Fax: (434) 982-0019
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 0101242954 (VA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 116015815 (VA)

Record details

NPI number1386851244
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESOctober 10, 2008
Mailing addressPo Box 9007, Charlottesville, VA 22906-9007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Portsmouth Anesthesia Associates Pa — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Charlottesville