DR. MADELYN MCKENNA JANSSEN
NPI 1770380271
Chiropractor in Columbia City, IN

Active since March 03, 2025Accepts Medicare Assignment
514 N LINE ST, COLUMBIA CITY, IN 46725(260) 244-6776(260) 244-6770 Get Directions Write a Review

NPPES record last updated: March 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Madelyn Mckenna Janssen NPPES

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

DR. MADELYN MCKENNA JANSSEN (NPI 1770380271) is an individual chiropractor in Columbia City, Indiana, licensed in Indiana (08003604A) and active in the NPI registry since March 2025. She is a graduate of Palmer College Chiropractic - Davenport (2024).

NPPES Registry Identity

NPI1770380271
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. MADELYN MCKENNA JANSSEN
Location Address514 N LINE STColumbia City, IN 46725-1230
Mailing Address514 N Line StColumbia City, IN 46725-1230 · (260) 244-6776 · Fax (260) 244-6770
Fax(260) 244-6770
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2024
Enumeration DateMarch 3, 2025
NPPES CertifiedMarch 3, 2025
NPI 1770380271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License Licensed in IN · 08003604A
Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

514 N LINE ST, Columbia City, IN 46725

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Madelyn Mckenna Janssen is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9537682836
PECOS Enrollment IDI20250327001559

Other Providers at the Same Location NPPES 2

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

Chiropractor
514 N LINE ST
COLUMBIA CITY, IN 46725
Chiropractor
514 N LINE ST
COLUMBIA CITY, IN 46725

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 Madelyn Janssen's NPI number?

The NPI number for Madelyn Janssen is 1770380271. It was assigned to this individual provider in the NPPES registry on March 3, 2025.

Where is Madelyn Janssen located?

Madelyn Janssen practices at 514 N Line St, Columbia City, IN 46725. The listed phone number is (260) 244-6776.

What is Madelyn Janssen's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Madelyn Janssen enrolled in Medicare?

Yes. Madelyn Janssen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Madelyn Janssen was last updated on March 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.