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

Jonathan Carl Karsten, PA

Individual provider Medical Physician Assistant · NPI 1639187966

Jonathan Carl Karsten, PA is a Physician Assistant in Denver, Colorado. Qualified in 2004, 22 years ago. Practices with Magnolia Medical Company, a 26-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
22
Licensed in
CO
In the registry since
2006
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

8451 Pearl St
Denver, CO 80229
Phone: (303) 422-7991
Fax: (303) 422-7994
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

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 2006 (CO)

Record details

NPI number1639187966
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorNo
NPI enumeratedAugust 3, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Magnolia Medical Company — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Denver