Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

John C Molnar, OD

Individual provider Optometrist · NPI 1932208667

John C Molnar, OD is registered under Optometry in Butler, Pennsylvania. Graduated from Pennsylvania College of Optometry in 1986, 40 years ago. Practices with Ryan Leblanc OD PLLC, a 20-clinician group and accepts Medicare assignment. Licensed in North Carolina and Pennsylvania.

Years since qualifying
40
Trained at
Pennsylvania College of Optometry
Licensed in
NC, PA
In the registry since
2006
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

400 Butler Commons
Butler, PA 16001
Phone: (724) 282-4054
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

Optometrist (primary) Taxonomy 152W00000X · Licence OEG001124 (PA)
Optometrist Taxonomy 152W00000X · Licence 1240 (NC)

Record details

NPI number1932208667
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedSeptember 21, 2006
Last updated in NPPESAugust 20, 2021
Certification dateAugust 20, 2021

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 1986 (40 years in practice)
Group practice Ryan Leblanc Od Pllc — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Ryan Leblanc OD PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 20 clinicians in the practice; 12 are shown here.

Other providers in Butler