KAREN MARIE KORTE APRN FNP BC
NPI 1871236380
Nurse Practitioner - Family in O Fallon, MO

Q: What is Karen Korte's NPI number?

The NPI number for Karen Korte is 1871236380. It was assigned to this individual provider in the NPPES registry on April 14, 2022.

Q: What is Karen Korte's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Karen Korte was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since April 14, 2022

856 WATERBURY FALLS DR STE 202, O FALLON, MO 63368(636) 366-0610(833) 740-4330 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 28, 2026, May 22, 2022, Apr 14, 2022 (3 updates tracked since 2022).

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About Karen Marie Korte Aprn Fnp Bc NPPES

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

KAREN MARIE KORTE APRN FNP BC (NPI 1871236380) is an individual family provider in O Fallon, Missouri, licensed in Missouri (2022019419) and active in the NPI registry since April 2022.

NPPES Registry Identity

NPI1871236380

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameKAREN MARIE KORTECredential: APRN FNP BC

Location Address856 WATERBURY FALLS DR STE 202O Fallon, MO 63368-2220

Mailing Address856 Waterbury Falls Dr Ste 202O Fallon, MO 63368-2220 · (636) 366-0610 · Fax (833) 740-4330

Phone(636) 366-0610

Fax(833) 740-4330

Sole ProprietorNo

Enumeration DateApril 14, 2022

Last NPPES UpdateJuly 28, 20263 updates tracked since enumeration

NPPES CertifiedJuly 28, 2026

✔ NPI 1871236380 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MO · 2022019419

856 WATERBURY FALLS DR STE 202, O Fallon, MO 63368

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

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 Karen Korte's NPI number?

The NPI number for Karen Korte is 1871236380. It was assigned to this individual provider in the NPPES registry on April 14, 2022.

Where is Karen Korte located?

Karen Korte practices at 856 Waterbury Falls Dr Ste 202, O Fallon, MO 63368. The listed phone number is (636) 366-0610.

What is Karen Korte's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

What insurance does Karen Korte accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 1 other insurer list Karen Korte as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Karen Korte was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.