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

John Anthony Macoviak, MD

Individual provider Surgery Physician · NPI 1679798839

John Anthony Macoviak, MD is a Surgery Physician in Atherton, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
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 Address checks out

80 Gresham Ln
Atherton, CA 94027-3918
Phone: (619) 929-5336
Show map & directions

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

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence G49789 (CA)
Surgery Physician Taxonomy 208600000X · Licence G49789 (CA)

Record details

NPI number1679798839
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2007
Last updated in NPPESJune 30, 2016