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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

JERRICA ANN KOSTER ARNP
NPI 1093638579
Nurse Practitioner - Primary Care in Oskaloosa, IA

Active since August 03, 2026
1229 C AVE E, OSKALOOSA, IA 52577(641) 672-3360 Get Directions Write a Review

NPPES record added: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Jerrica Ann Koster Arnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JERRICA ANN KOSTER ARNP (NPI 1093638579) is an individual primary care provider in Oskaloosa, Iowa, licensed in Iowa (A192893) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1093638579
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameJERRICA ANN KOSTERCredential: ARNP
Location Address1229 C AVE EOskaloosa, IA 52577-4246
Mailing Address6068 Plaza CtBrooklyn, IA 52211-9409 · (641) 990-2863
Phone(641) 672-3360
Sole ProprietorNo
Enumeration DateAugust 3, 2026
NPPES CertifiedAugust 2, 2026
✔ NPI 1093638579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in IA · A192893
1229 C AVE E, Oskaloosa, IA 52577
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NICOLE HELM PTA
Physical Therapy Assistant
1229 C AVE E
OSKALOOSA, IA 52577
Mahaska County (641) 672-3306
MR. PHIL T PORTER PSYCHOLOGIST
Psychologist
1229 C AVE E, #300
OSKALOOSA, IA 52577
Mahaska County (641) 672-3159
MATTHEW D. OLSON M.D.
Family Medicine
1229 C AVE E
OSKALOOSA, IA 52577
Mahaska County (641) 672-3100
MATTHEW M WILLIS CRNA
Nurse Anesthetist, Certified Registered
1229 C AVE E
OSKALOOSA, IA 52577
Mahaska County (641) 672-3360
BAILEY R TERPSTRA LAT, ATC
Specialist/Technologist (Athletic Trainer)
1229 C AVE E
OSKALOOSA, IA 52577
Mahaska County (641) 672-3274
STEFANIE YEARIAN ARNP
Nurse Practitioner (Psychiatric/Mental Health)
1229 C AVE E
OSKALOOSA, IA 52577
Mahaska County (641) 672-3259
DR. PATRICIA ANN KINNE M.D.
Psychiatry & Neurology (Psychiatry)
1229 C AVE E
OSKALOOSA, IA 52577
Mahaska County (502) 852-1033
CHRISTINE BEAIRD
Nurse Practitioner (Family)
1229 C AVE E
OSKALOOSA, IA 52577
Mahaska County (641) 672-3100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jerrica Koster's NPI number?

The NPI number for Jerrica Koster is 1093638579. It was assigned to this individual provider in the NPPES registry on August 3, 2026.

Where is Jerrica Koster located?

Jerrica Koster practices at 1229 C Ave E, Oskaloosa, IA 52577. The listed phone number is (641) 672-3360.

What is Jerrica Koster's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

When was this NPI record last updated?

The NPPES record for Jerrica Koster was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.