BRENT S WILLIAMS MD
NPI 1487643813
Family Medicine in Glencoe, MN
About Brent S Williams Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENT S WILLIAMS MD (NPI 1487643813) is an individual family medicine provider in Glencoe, Minnesota, licensed in Minnesota (31694) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Brent S Williams Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Brent Williams reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
St Louis Park, MN 55416
- Reassigned Medicare billing, Minnesota enrollment
- 2,274 clinicians in this Medicare group
St Louis Park, MN 55416
- Reassigned Medicare billing, Minnesota enrollment
- 50 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55336 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Brent Williams's NPI number?
The NPI number for Brent Williams is 1487643813. It was assigned to this individual provider in the NPPES registry on October 18, 2005.
Where is Brent Williams located?
Brent Williams practices at 1805 Hennepin Ave N Glencoe Regional Health Services, Glencoe, MN 55336. The listed phone number is (320) 864-3121.
What is Brent Williams's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Brent Williams enrolled in Medicare?
Yes. Brent Williams is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Brent Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brent Williams reassigns Medicare benefits to 2 organizations: Group Health, Inc. (St Louis Park, MN) and Aeris Medical Group PLLC (St Louis Park, MN). Each 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 Brent Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Brent Williams was last updated on March 4, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.