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

Joseph Larson

Individual provider Family Medicine Physician · NPI 1477968303

Joseph Larson is a Family Practice in Des Moines, Iowa. Qualified in 2014, 12 years ago. Practices with Trinity Regional Medical Center, a 172-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
12
Licensed in
IA
In the registry since
2014
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Practice location Address checks out

840 E University Ave
Des Moines, IA 50316-2304
Phone: (515) 265-4211
Fax: (515) 309-5993
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence R-10105 (IA)

Record details

NPI number1477968303
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 30, 2014
Last updated in NPPESJune 30, 2014
Mailing address840 E University Ave, Des Moines, IA 50316-2304

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Trinity Regional Medical Center — 172 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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