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

Caitlin Johnston, PA-C

Individual provider Physician Assistant · NPI 1124400171

Caitlin Johnston, PA-C is a Physician Assistant in Oshkosh, Wisconsin. Graduated from Rush Medical College of Rush University in 2015, 11 years ago. Practices with Aurora Medical Group, Inc, a 3,741-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois, Oregon and Wisconsin.

Years since qualifying
11
Trained at
Rush Medical College of Rush University
Licensed in
IL, OR, WI
In the registry since
2015
Specialties on file
3
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

855 N Westhaven Dr
Oshkosh, WI 54904-7668
Phone: (920) 303-8700
Fax: (920) 456-7601
Show map & directions

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

Additional practice locations (1)

  • 3181 Sw Sam Jackson Park Rd # McL586, Portland, OR 97239-3011 — (503) 494-8534

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 7674 (WI)
Physician Assistant Taxonomy 363A00000X · Licence PA181482 (OR)
Physician Assistant Taxonomy 363A00000X · Licence 085005500 (IL)

Record details

NPI number1124400171
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 26, 2015
Last updated in NPPESJanuary 25, 2024
Certification dateJanuary 25, 2024

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2015 (11 years in practice)
Group practice Aurora Medical Group, Inc. — 3741 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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