Quick answers
- Where does Sonja C. Renfroe see patients?
- Medicare's clinician data lists 2 practice locations, including Collinwood, TN and Red Bank, TN. Call before your visit to confirm the address.
- What is Sonja C. Renfroe's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Sonja C. Renfroe accept Medicare assignment?
- Yes. Medicare's clinician data says Sonja C. Renfroe accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Sonja C. Renfroe?
- (931) 724-9000, as listed in official Medicare / NPI Registry data.
- What is Sonja C. Renfroe's NPI number?
- 1841650223. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Sonja C. Renfroe is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 E Tennessee StCollinwood, TN 38450 (931) 724‑9000
- 4104 Dayton BlvdRed Bank, TN 37415 (423) 499‑7710
Group practices
Medicare enrollment lists Sonja C. Renfroe as a member of this group (CMS data updated 2026-10-02).
- Fast Pace Medical Clinic PLLC724 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Collinwood
Clinicians with the same Medicare primary specialty in Collinwood, TN — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841650223 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians