Quick answers
- Where does Darik S. Barger see patients?
- Medicare's clinician data lists 10 practice locations, including Collinwood, TN, Erwin, TN and Kingsport, TN. Call before your visit to confirm the address.
- What is Darik S. Barger's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Darik S. Barger accept Medicare assignment?
- Yes. Medicare's clinician data says Darik S. Barger 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 Darik S. Barger?
- (931) 724-9000, as listed in official Medicare / NPI Registry data.
- What is Darik S. Barger's NPI number?
- 1629011358. 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 Darik S. Barger is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 100 E Tennessee StCollinwood, TN 38450 (931) 724‑9000
- 1112 N Main AveErwin, TN 37650 (931) 253‑1110
- 1797 Fort Henry DrKingsport, TN 37664 (423) 830‑0516
- 1800 W Market StJohnson City, TN 37604 (931) 253‑1110
- 277 E Broadway BlvdJefferson City, TN 37760 (615) 388‑1571
Group practices
Medicare enrollment lists Darik S. Barger as a member of this group (CMS data updated 2026-10-02).
- Fast Pace Medical Clinic PLLC724 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Collinwood
Clinicians with the same Medicare primary specialty in Collinwood, TN — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629011358 |
| 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