James Barker, PA-C
Physician Assistant · Johns Creek, GA
James Barker, PA-C is a physician assistant with a practice address in Johns Creek, Georgia, and NPI 1922411099, issued on Jun 6, 2014. Check the license (Georgia 7177, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Barker
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 7177 GA
Self-reported in NPPES; status is on the state search - Practice location
- 6325 Hospital Pkwy, Johns Creek, GA 30097
- Phone
- (678) 474-7000
- Enumerated
- Jun 6, 2014
- Record last updated
- Jun 6, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140908001329); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,662 in Georgia → Look up another NPI →
Also registered at 6325 Hospital Pkwy
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- Heba Al ZubaidiHospitalist Physician1841678380
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Verify James Barker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 7177Check 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 MIPS final score for 2023 (Medicare payment program): 92.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Emory Clinic IncAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Barker among 4,662 physician assistant records in Georgia
James Barker, PA-C is one of 4,662 physician assistant records with a practice address in Georgia. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 37% of them.
- NPI issued2014 · 37% of these records are older, 60% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2014 · median 2018 among the 2,761 with a school on file
- Record last updated2014 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 physician assistant records list a practice address in Johns Creek
They are 24 of the 840 NPPES records with a practice address in Johns Creek, and 4,662 physician assistant records in Georgia.
All 4,662 in Georgia → Every provider in Johns Creek → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Tiffiny Cohen, PA-CDuluth, GA 300971396732269
- Tamiko D'Elena, PA-CJohns Creek, GA 300971164503108
- Heather Deberry, PA-CJohns Creek, GA 300971174918411
- Quentin FarmerJohns Creek, GA 300971437479219
- Henry Heard, PADuluth, GA 300971518933373
- Danielle Jackson, PA-CDuluth, GA 300971033419155
- Esther Laucirica, PA-CDuluth, GA 300971992065973
- Scott Lontz, PAJohns Creek, GA 300971154479970
Common questions
What is James Barker, PA-C's NPI number?
James Barker, PA-C's National Provider Identifier (NPI) is 1922411099, issued on Jun 6, 2014. An NPI identifies a provider in billing; it is not a license.
Where is James Barker, PA-C located?
The NPPES record lists a practice address at 6325 Hospital Pkwy, Johns Creek, GA, 30097. Phone: (678) 474-7000. Providers update this record themselves, so call before visiting.
How can I verify James Barker, PA-C's license?
NPPES lists Georgia license number 7177, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
What is James Barker, PA-C's MIPS final score?
The 2023 MIPS final score is 92.3 of 100. 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.