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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. TNONEALYER GENEVA POWERS D.M.D
NPI 1861791204
Dentist - Dental Public Health in Danielsville, GA

Active since March 24, 2011PECOS Enrolled
306 COURTHOUSE SQ, DANIELSVILLE, GA 30633(706) 432-9291 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Tnonealyer Geneva Powers D.m.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TNONEALYER GENEVA POWERS D.M.D (NPI 1861791204) is an individual dental public health provider in Danielsville, Georgia, licensed in Louisiana (6139) and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861791204
Entity TypeIndividualFemale
Primary Taxonomy1223D0001X
Provider Legal NameDR. TNONEALYER GENEVA POWERSCredential: D.M.D
Location Address306 COURTHOUSE SQDanielsville, GA 30633-7059
Mailing AddressPo Box 8Sicily Island, LA 71368-0008 · (318) 389-9941 · Fax (318) 389-9943
Phone(706) 432-9291
Sole ProprietorNo
Enumeration DateMarch 24, 2011
Last NPPES UpdateJune 15, 2026
NPPES CertifiedJune 15, 2026
✔ NPI 1861791204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Dental Public HealthDental Providers
Taxonomy Code1223D0001X
License✔ Licensed in LA · 6139
Definition
The science and art of preventing and controlling dental diseases and promoting dental health through organized community efforts. It is that form of dental practice that serves the community as a patient rather than the individual. It is concerned with the dental health education of the public, with applied dental research, and with the administration of group dental care programs as well as the prevention and control of dental diseases on a community basis.
306 COURTHOUSE SQ, Danielsville, GA 30633
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Tnonealyer Geneva Powers D.m.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30633 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.23 typical visit price
range $53.31 – $164.04
Typical copayment $20.80 (range $13.32 – $41.01)
Most-billed visit code 99203
Established Patient
$66.89 typical visit price
range $16.68 – $133.24
Typical copayment $16.72 (range $4.17 – $33.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MEDLINK GEORGIA INC
Clinic/Center (Federally Qualified Health Center (FQHC))
306 COURTHOUSE SQ
DANIELSVILLE, GA 30633
Madison County (706) 423-9291
AMANDA PHILLIPS LCSW
Social Worker (Clinical)
306 COURTHOUSE SQ
DANIELSVILLE, GA 30633
Madison County (706) 521-3113

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 Tnonealyer Powers's NPI number?

The NPI number for Tnonealyer Powers is 1861791204. It was assigned to this individual provider in the NPPES registry on March 24, 2011.

Where is Tnonealyer Powers located?

Tnonealyer Powers practices at 306 Courthouse Sq, Danielsville, GA 30633. The listed phone number is (706) 432-9291.

What is Tnonealyer Powers's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Dental Public Health, with taxonomy code 1223D0001X.

Is Tnonealyer Powers enrolled in Medicare?

Yes. Tnonealyer Powers is registered in the Medicare PECOS enrollment system.

What insurance does Tnonealyer Powers accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 5 other insurers list Tnonealyer Powers 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 Tnonealyer Powers was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.