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

Christian Ostrander

Individual provider Physician Assistant · NPI 1578190583

Christian Ostrander is a Physician Assistant in Mason City, Iowa. Qualified in 2020, 6 years ago. Practices with North Iowa Mercy Clinics, a 300-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
6
Licensed in
IA
In the registry since
2020

Practice location Address checks out

1000 4th St SW
Mason City, IA 50401-2800
Phone: (515) 480-1537
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 101994 (IA)

Record details

NPI number1578190583
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 27, 2020
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025
Mailing address1149 Cummins Pkwy, Des Moines, IA 50311-2139

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice North Iowa Mercy Clinics — 300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Mason City