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

Dr. John W Geren, DO

Individual provider Emergency Medicine Physician · NPI 1265480206

Dr. John W Geren, DO is an Emergency Medicine Physician in Nicholasville, Kentucky. Practices as a sole proprietor. Licensed in Kentucky.

Licensed in
KY
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

210 E Walnut St
Nicholasville, KY 40356-1252
Phone: (859) 225-4325
Fax: (859) 225-0458
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 02075 (KY)

Record details

NPI number1265480206
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 4, 2006
Last updated in NPPESAugust 14, 2015