Thomas William Kiernan, M.D.
Gastroenterology Physician · Augusta, GA
Thomas William Kiernan, M.D. is a gastroenterology physician with a practice address in Augusta, Georgia, and NPI 1518074855, issued on Aug 24, 2006. Check the license (Georgia 033998, as entered in NPPES) on the Georgia Composite Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas William Kiernan
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 033998 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1120 15TH St, Augusta, GA 30912
- Phone
- (706) 724-6100
- Enumerated
- Aug 24, 2006
- Record last updated
- Sep 19, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid IDs
- 000959208A GA
G33998 SC - Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 530 in Georgia → Look up another NPI →
Also registered at 1120 15TH St
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Verify Thomas William Kiernan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 033998Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas William Kiernan among 530 gastroenterology physician records in Georgia
Thomas William Kiernan, M.D. is one of 530 gastroenterology physician records with a practice address in Georgia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 45% newer
- In a Medicare fileNo · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 75% of these records are
- Record last updated2014 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Georgia
There are 530 gastroenterology physician records in Georgia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 530 in Georgia → Every provider in Augusta → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Daniel Castresana, M.D.Augusta, GA 309121770873465
- Bryan Curtin, MDAugusta, GA 309121437425873
- Sumanth Daram, M.D.Augusta, GA 309121619957107
- Anthony Martin, MDAugusta, GA 309121528045259
- Isaac Perry, D.O.Augusta, GA 309121134581911
- Satish Rao, MD PHDAugusta, GA 309121063485340
- Amol Sharma, M.D.Augusta, GA 309121124276761
- Humberto Sifuentes, M.D.Augusta, GA 309121053577320
Common questions
What is Thomas William Kiernan, M.D.'s NPI number?
Thomas William Kiernan, M.D.'s National Provider Identifier (NPI) is 1518074855, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas William Kiernan, M.D. located?
The NPPES record lists a practice address at 1120 15TH St, Augusta, GA, 30912. Phone: (706) 724-6100. Providers update this record themselves, so call before visiting.
How can I verify Thomas William Kiernan, M.D.'s license?
NPPES lists Georgia license number 033998, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.