WILLIAMS FAMILY MEDICAL
NPI 1467960369
Clinic/Center - Primary Care in Big Rapids, MI
About Williams Family Medical NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAMS FAMILY MEDICAL (NPI 1467960369) is a healthcare organization registered as a primary care in Big Rapids, Michigan and active in the NPI registry since January 2018. The organization lists Rachel M Williams, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Williams Family Medical is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Williams Family Medical, 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.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 23D2154236
Twin Family Medical P C Dba Williams Family Medical · Big Rapids, MIFrequently 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 Twin Family Medical PC's NPI number?
The NPI number for Twin Family Medical PC is 1467960369. It was assigned to this organization in the NPPES registry on January 14, 2018. The provider is doing business as Williams Family Medical.
Where is Twin Family Medical PC located?
Twin Family Medical PC is located at 209 S Michigan Ave, Big Rapids, MI 49307. The listed phone number is (989) 878-1973.
What is Twin Family Medical PC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Twin Family Medical PC enrolled in Medicare?
Yes. Twin Family Medical PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Twin Family Medical PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Twin Family Medical PC. 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.
What insurance does Twin Family Medical PC accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Twin Family Medical PC 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 Twin Family Medical PC was last updated on December 31, 2019. 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.
# Williams Family Medical · NPI 1467960369
Primary Care organization in Big Rapids, Michigan. Organization record, active in the CMS NPPES registry since January 14, 2018.
## Identity
- **NPI:** 1467960369 (Entity type: Organization)
- **Enumerated:** January 14, 2018
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Legal business name:** Twin Family Medical Pc
- **Organization subpart:** No
- **Authorized official:** Rachel Williams, PRESIDENT
## Practice location
- **Address:** 209 S MICHIGAN AVE, Big Rapids, MI 49307-1809
- **Phone:** (989) 878-1973
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Family Practice) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 31, 2019
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1467960369) · Data from the CMS NPPES public registry.