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

KATIE SUE MARKS RN
NPI 1427966282
Registered Nurse - Obstetric, Inpatient in Columbia City, IN

Q: What is Katie Marks's NPI number?

The NPI number for Katie Marks is 1427966282. It was assigned to this individual provider in the NPPES registry on August 31, 2026.

Q: What is Katie Marks's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Obstetric, Inpatient, with taxonomy code 163WX0003X.

Q: When was this NPI record last updated?

The NPPES record for Katie Marks was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since August 31, 2026

1398 W GLENWOOD DR, COLUMBIA CITY, IN 46725(909) 762-7435 Get Directions Write a Review

NPPES record added: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Katie Sue Marks Rn NPPES

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

KATIE SUE MARKS RN (NPI 1427966282) is an individual obstetric, inpatient provider in Columbia City, Indiana, licensed in Indiana (28293307A) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1427966282

Entity TypeIndividualFemale

Primary Taxonomy163WX0003X

Provider Legal NameKATIE SUE MARKSCredential: RN

Location Address1398 W GLENWOOD DRColumbia City, IN 46725-8529

Mailing Address1398 W Glenwood DrColumbia City, IN 46725-8529 · (909) 762-7435

Phone(909) 762-7435

Sole ProprietorNo

Enumeration DateAugust 31, 2026

NPPES CertifiedAugust 31, 2026

✔ NPI 1427966282 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Obstetric, InpatientNursing Service Providers

Taxonomy Code163WX0003X

License✔ Licensed in IN · 28293307A

1398 W GLENWOOD DR, Columbia City, IN 46725

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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 Katie Marks's NPI number?

The NPI number for Katie Marks is 1427966282. It was assigned to this individual provider in the NPPES registry on August 31, 2026.

Where is Katie Marks located?

Katie Marks practices at 1398 W Glenwood Dr, Columbia City, IN 46725. The listed phone number is (909) 762-7435.

What is Katie Marks's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Obstetric, Inpatient, with taxonomy code 163WX0003X.

When was this NPI record last updated?

The NPPES record for Katie Marks was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.