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DR. BRIAN ROBERT MARHOFER D.C.
NPI 1194015065
Chiropractor in Grand Rapids, MI

Active since April 13, 2011Accepts Medicare Assignment
400 68TH ST SW, GRAND RAPIDS, MI 49548(616) 281-2500(616) 281-2502 Get Directions Write a Review

NPPES record last updated: April 13, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Brian Robert Marhofer D.c. NPPES

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

DR. BRIAN ROBERT MARHOFER D.C. (NPI 1194015065) is an individual chiropractor in Grand Rapids, Michigan, licensed in Michigan (2301009806) and active in the NPI registry since April 2011. He is a graduate of Palmer College Chiropractic - Davenport (2010).

NPPES Registry Identity

NPI1194015065
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. BRIAN ROBERT MARHOFERCredential: D.C.
Location Address400 68TH ST SWGrand Rapids, MI 49548-7120
Mailing Address400 68th St SwGrand Rapids, MI 49548-7120 · (616) 281-2500 · Fax (616) 281-2502
Phone(616) 281-2500
Fax(616) 281-2502
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2010
Enumeration DateApril 13, 2011
✔ NPI 1194015065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MI · 2301009806
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.
400 68TH ST SW, Grand Rapids, MI 49548
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Brian Robert Marhofer D.c. 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 ID7911185814
PECOS Enrollment IDI20110623000594

Medicare Billing Reassignment

Medicare enrollment records show Brian Marhofer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gaston Family Chiropractic LLC
133 mi
Chiropractor
625 2ND ST
Traverse City, MI 49684
  • Reassigned Medicare billing, Michigan enrollment
  • 3 clinicians in this Medicare group
NPI 1912028200 (231) 922-5060

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 4

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

DR. LAUREN RICHARDS D.C.
Chiropractor
400 68TH ST SW
GRAND RAPIDS, MI 49548
Kent County (616) 281-2500
DR. AARON ROBERT DE YOUNG D.C.
Chiropractor
400 68TH ST SW
GRAND RAPIDS, MI 49548
Kent County (616) 281-2500
DE YOUNG CHIROPRACTIC, P.C.
Chiropractor
400 68TH ST SW
GRAND RAPIDS, MI 49548
Kent County (616) 281-2500
DR. GRETCHEN ELISE DE YOUNG D.C.
Chiropractor
400 68TH ST SW
GRAND RAPIDS, MI 49548
Kent County (616) 281-2500

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 Brian Marhofer's NPI number?

The NPI number for Brian Marhofer is 1194015065. It was assigned to this individual provider in the NPPES registry on April 13, 2011.

Where is Brian Marhofer located?

Brian Marhofer practices at 400 68th St SW, Grand Rapids, MI 49548. The listed phone number is (616) 281-2500.

What is Brian Marhofer's specialty?

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

Is Brian Marhofer enrolled in Medicare?

Yes. Brian Marhofer 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.

Which organization bills Medicare for Brian Marhofer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Marhofer reassigns Medicare benefits to Gaston Family Chiropractic LLC (Traverse City, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brian Marhofer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brian Marhofer accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Brian Marhofer 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 Brian Marhofer was last updated on April 13, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.