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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHRISTOPHER JAMES KOELLER
NPI 1821891755
Student in an Organized Health Care Education/Training Program in Wheaton, IL

Active since March 27, 2025PECOS Enrolled
26W171 ROOSEVELT RD, WHEATON, IL 60187(630) 909-8000 Get Directions Write a Review

NPPES record last updated: June 19, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Christopher James Koeller NPPES

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

CHRISTOPHER JAMES KOELLER (NPI 1821891755) is an individual student in an organized health care education/training program in Wheaton, Illinois and active in the NPI registry since March 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821891755
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameCHRISTOPHER JAMES KOELLER
Location Address26W171 ROOSEVELT RDWheaton, IL 60187-6002
Mailing Address26w171 Roosevelt RdWheaton, IL 60187-6002
Phone(630) 909-8000
Sole ProprietorNo
Enumeration DateMarch 27, 2025
Last NPPES UpdateJune 19, 2026
NPPES CertifiedJune 19, 2026
✔ NPI 1821891755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
26W171 ROOSEVELT RD, Wheaton, IL 60187
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christopher James Koeller is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

NEETU CHHABLANI M.D.
Rehabilitation Practitioner
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 909-7000
ALEXANDER PETER MARTIN MD
Physical Medicine & Rehabilitation
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 909-8000
JAKE KAWASAKI
Physical Medicine & Rehabilitation
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 909-8000
REHABILITATION MEDICINE CLINIC, INC.
Clinic/Center (Multi-Specialty)
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 588-7891
KRISTINA INDIRA MIDHA APRN
Nurse Practitioner
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 909-7000
DR. ISHAAN HUBLIKAR DO
Physical Medicine & Rehabilitation
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 909-7000
JACLYN A BERLINO MOT, OTR/L
Occupational Therapist
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 909-7150
BETH E BOSAK OTR/L
Occupational Therapist
26W171 ROOSEVELT RD
WHEATON, IL 60187
Dupage County (630) 909-7150

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 Christopher Koeller's NPI number?

The NPI number for Christopher Koeller is 1821891755. It was assigned to this individual provider in the NPPES registry on March 27, 2025.

Where is Christopher Koeller located?

Christopher Koeller practices at 26w171 Roosevelt Rd, Wheaton, IL 60187. The listed phone number is (630) 909-8000.

What is Christopher Koeller's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Christopher Koeller enrolled in Medicare?

Yes. Christopher Koeller is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christopher Koeller was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 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.