Parker James Williams, DO, MBA
Internal Medicine Physician · Dalton, GA
Parker James Williams, DO, MBA is an internal medicine physician with a practice address in Dalton, Georgia, and NPI 1104528405, issued on Mar 20, 2023. Check the license (Georgia 112528, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Parker James Williams
- Credential
- DO, MBA
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 112528 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Memorial Dr, Dalton, GA 30720
- Phone
- (706) 272-6000
- Enumerated
- Mar 20, 2023
- Record last updated
- Jun 24, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 1200 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Parker James Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 112528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
31 Medicare Part D claims for 15 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Parker James Williams among 3,911 internal medicine physician records in Georgia
Parker James Williams, DO, MBA is one of 3,911 internal medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 94% of them.
- NPI issued2023 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 internal medicine physician records list a practice address in Dalton
They are 41 of the 1,269 NPPES records with a practice address in Dalton, and 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Dalton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- James Blackwell, M.D.Dalton, GA 307201063410694
- Glenn Boyd, MDDalton, GA 307201093763682
- David Carson, MDDalton, GA 307201679575484
- Francisco Castaneda, M.D.Dalton, GA 307201164451209
- Jane ClarkDalton, GA 307201659530004
- Julia Garcia, M.D.Dalton, GA 307201174512321
- Stanley Hoy, M.D.Dalton, GA 307201851389340
- Mahsheed Khajavi, M.D.Dalton, GA 307201114945979
Common questions
What is Parker James Williams, DO, MBA's NPI number?
Parker James Williams, DO, MBA's National Provider Identifier (NPI) is 1104528405, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Parker James Williams, DO, MBA located?
The NPPES record lists a practice address at 1200 Memorial Dr, Dalton, GA, 30720. Phone: (706) 272-6000. Providers update this record themselves, so call before visiting.
How can I verify Parker James Williams, DO, MBA's license?
NPPES lists Georgia license number 112528, 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.
How much does Parker James Williams, DO, MBA prescribe under Medicare Part D?
In 2024, Parker James Williams, DO, MBA had 31 Medicare Part D claims for 15 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.