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

Dr. John Charnas, MD

Individual provider Occupational Medicine Physician · NPI 1346298288

Dr. John Charnas, MD is an Occupational Medicine Physician in Gainesville, Florida. Licensed in Florida. Registered with an NPI since 2006.

Licensed in
FL
In the registry since
2006
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

1601 SW Archer Rd 11C
Gainesville, FL 32608-1135
Phone: (352) 376-1611
Fax: (352) 379-7434
Show map & directions

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

Specialties & licences

Occupational Medicine Physician (primary) Taxonomy 2083X0100X · Licence ME 92738 (FL)

Record details

NPI number1346298288
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESOctober 20, 2011
Mailing address5424 Nw 72nd St, Gainesville, FL 32653-3956

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