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

Dr. John Oliver McLain Jr., MD

Individual provider Psychiatry Physician · NPI 1295050193

Dr. John Oliver McLain Jr., MD is a Psychiatry Physician in Ocala, Florida. Practices as a sole proprietor. Licensed in Florida, New York and Pennsylvania.

Licensed in
FL, NY, PA
In the registry since
2010
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3101 SW 34th Ave # 905-153
Ocala, FL 34474-4432
Phone: (386) 466-2399
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence ME 115794 (FL)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD445614 (PA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 282165 (NY)

Record details

NPI number1295050193
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 2, 2010
Last updated in NPPESMay 7, 2025
Certification dateMay 7, 2025

Other providers in Ocala