Doctor profile · Federal record

Dr. John McKernan, MD

Specialist · Woodstock, GA

  • NPI 1336197755
  • 20 yrs on file
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2001 Professional Pkwy, Suite 110
Woodstock, GA 301886442
(770) 924-8808
fax (770) 924-8266

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
174400000X — NUCC code
State license (1)
Georgia #024838

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336197755. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,775
Transactions
6
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Steris Corporation 2 $4,676.70
Abbvie INC. 4 $98.77

By nature of payment

Royalty or License
$4,677
Food and Beverage
$99

Frequently asked questions

Auto-generated from federal data
What is Dr. John McKernan's medical specialty?
Dr. John McKernan practices Specialist in Woodstock, GA.
Where does Dr. John McKernan practice?
Dr. John McKernan practices at 2001 Professional Pkwy, Woodstock, GA 301886442. Office phone: 7709248808.
What is Dr. John McKernan's NPI?
Dr. John McKernan's National Provider Identifier (NPI) is 1336197755, issued by NPPES.