Tonya Callahan
Emergency Medicine Physician · Decatur, GA
Tonya Callahan is an emergency medicine physician with a practice address in Decatur, Georgia, and NPI 1568683191, issued on May 1, 2007. Check the license (Georgia 058993, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Tonya Callahan
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 058993 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2701 North Decatur Road, Decatur, GA 30033
- Phone
- (404) 501-1849
- Enumerated
- May 1, 2007
- Record last updated
- Jan 29, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,685 in Georgia → Look up another NPI →
Also registered at 2701 North Decatur Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chetan Goud, M.DEmergency Medicine Physician1730123969
- Ayana Herbert, MDEmergency Medicine Physician1790729911
- Stephen Holbrook, M.DEmergency Medicine Physician1770527848
- Samuel Jones, P.A-CPhysician Assistant1437193596
- Michael Kramer, P.A-CPhysician Assistant1326082561
- Leon Martin, M.DEmergency Medicine Physician1457397101
Verify Tonya Callahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 058993Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 89.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Tonya Callahan among 1,685 emergency medicine physician records in Georgia
Tonya Callahan is one of 1,685 emergency medicine physician records with a practice address in Georgia. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2008 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 emergency medicine physician records list a practice address in Decatur
They are 61 of the 5,079 NPPES records with a practice address in Decatur, and 1,685 emergency medicine physician records in Georgia.
All 1,685 in Georgia → Every provider in Decatur → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Chetan Goud, M.DDecatur, GA 300331730123969
- Ayana Herbert, MDDecatur, GA 300331790729911
- Stephen Holbrook, M.DDecatur, GA 300331770527848
- Naomi Kirkman-Bey, M.DDecatur, GA 300331356385579
- Merrick Lipman, M.DDecatur, GA 300331679516579
- Leon Martin, M.DDecatur, GA 300331457397101
- Leli Matthews, M.DDecatur, GA 300331184669335
- Robert Norvel, MDDecatur, GA 300331508800715
Common questions
What is Tonya Callahan's NPI number?
Tonya Callahan's National Provider Identifier (NPI) is 1568683191, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tonya Callahan located?
The NPPES record lists a practice address at 2701 North Decatur Road, Decatur, GA, 30033. Phone: (404) 501-1849. Providers update this record themselves, so call before visiting.
How can I verify Tonya Callahan's license?
NPPES lists Georgia license number 058993, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Tonya Callahan's MIPS final score?
The 2023 MIPS final score is 89.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.