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

Jon A. Keim, MD

Individual provider Family Medicine Physician · NPI 1902840945

Jon A. Keim, MD is a Family Practice in Trappe, Pennsylvania. Qualified in 1989, 37 years ago. Practices with Patient First Pennsylvania Medical Group PLLC, a 132-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
37
Licensed in
PA
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

545 W Main St Ste 11
Trappe, PA 19426
Phone: (610) 489-9374
Fax: (610) 489-6418
Show map & directions

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

Additional practice locations (1)

  • 545 W Main St, Trappe, PA 19426-1981 — (610) 489-9374

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD048414L (PA)

Record details

NPI number1902840945
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2006
Last updated in NPPESJune 8, 2018
Mailing address5000 Cox Rd, Glen Allen, VA 23060-9263

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Patient First Pennsylvania Medical Group Pllc — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount