MICHAEL WALKER, D.C., P.C.
NPI 1861576258
Chiropractor in Saginaw, MI
About Michael Walker, D.c., P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL WALKER, D.C., P.C. (NPI 1861576258) is a healthcare organization registered as a chiropractor in Saginaw, Michigan and active in the NPI registry since October 2006. The organization lists Michael Edwin Walker, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael Walker, D.c., P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Michael Walker, D.C., P.C., which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Michael Walker, D.C., P.C.'s NPI number?
The NPI number for Michael Walker, D.C., P.C. is 1861576258. It was assigned to this organization in the NPPES registry on October 24, 2006.
Where is Michael Walker, D.C., P.C. located?
Michael Walker, D.C., P.C. is located at 1705 W Michigan Ave, Saginaw, MI 48602. The listed phone number is (989) 792-3019.
What is Michael Walker, D.C., P.C.'s specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Michael Walker, D.C., P.C. enrolled in Medicare?
Yes. Michael Walker, D.C., P.C. is registered in the Medicare PECOS enrollment system.
When is Michael Walker, D.C., P.C.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Michael Walker, D.C., P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Michael Walker, D.C., P.C.. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Michael Walker, D.C., P.C. was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Michael Walker, D.c., P.c. · NPI 1861576258
Chiropractor organization in Saginaw, Michigan. Organization record, active in the CMS NPPES registry since October 24, 2006.
## Identity
- **NPI:** 1861576258 (Entity type: Organization)
- **Enumerated:** October 24, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** Michael Walker, PRESIDENT
## Practice location
- **Address:** 1705 W MICHIGAN AVE, Saginaw, MI 48602-1136
- **Phone:** (989) 792-3019 · **Fax:** (989) 792-3019
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Chiropractic) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1861576258) · Data from the CMS NPPES public registry.