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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.

DR. RUSSELL W WILLEMIN D.C.
NPI 1033156369
Chiropractor in Portland, MI

Active since June 02, 2006
912 E GRAND RIVER AVE, PORTLAND, MI 48875(517) 647-7585(517) 647-2666 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Russell W Willemin D.c. NPPES

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

DR. RUSSELL W WILLEMIN D.C. (NPI 1033156369) is an individual chiropractor in Portland, Michigan, licensed in Michigan (2301004607) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1033156369
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. RUSSELL W WILLEMINCredential: D.C.
Location Address912 E GRAND RIVER AVEPortland, MI 48875-1664
Mailing Address912 E Grand River Ave, Po Box 368Portland, MI 48875-1664 · (517) 647-7585 · Fax (517) 647-2666
Phone(517) 647-7585
Fax(517) 647-2666
Sole ProprietorNo
Enumeration DateJune 2, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1033156369 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MI · 2301004607
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.
912 E GRAND RIVER AVE, Portland, MI 48875
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Other Providers at the Same Location NPPES 3

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

DR. JASON WILLIAMSON DC
Chiropractor
912 E GRAND RIVER AVE
PORTLAND, MI 48875
Ionia County (517) 647-7585
WILLIAMSON CHIROPRACTIC PLC
Chiropractor
912 E GRAND RIVER AVE
PORTLAND, MI 48875
Ionia County (517) 647-7585
DISCOVER HEALTH, PLC
Chiropractor
912 E GRAND RIVER AVE
PORTLAND, MI 48875
Ionia County (517) 647-7585

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 Russell Willemin's NPI number?

The NPI number for Russell Willemin is 1033156369. It was assigned to this individual provider in the NPPES registry on June 2, 2006.

Where is Russell Willemin located?

Russell Willemin practices at 912 E Grand River Ave, Portland, MI 48875. The listed phone number is (517) 647-7585.

What is Russell Willemin's specialty?

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

When was this NPI record last updated?

The NPPES record for Russell Willemin was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.