Doctor profile · Federal record

Dr. Johnny Williams, M.D.

Addiction Medicine (Psychiatry & Neurology) Physician · Obstetrics & Gynecology Physician · Greenville, NC

  • NPI 1972697746
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
203 Government Cir
Greenville, NC 278348198
(252) 413-1637
fax (252) 317-0316

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
December 10, 2024
Specialty taxonomy
2084A0401X — NUCC code
State license (1)
North Carolina #20584
Medicaid
NC #8987700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972697746. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$225
Transactions
11
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 2 $49.96
Vanda Pharmaceuticals Inc. 2 $40.09
Takeda Pharmaceuticals U.S.A., Inc. 2 $37.94
Neurocrine Biosciences, Inc. 2 $37.60
E.R. Squibb & Sons, L.L.C. 1 $24.30
Teva Pharmaceuticals USA, Inc. 1 $21.92
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $13.62

By nature of payment

Food and Beverage
$225

Frequently asked questions

Auto-generated from federal data
What is Dr. Johnny Williams's medical specialty?
Dr. Johnny Williams practices Addiction Medicine (Psychiatry & Neurology) Physician in Greenville, NC.
Where does Dr. Johnny Williams practice?
Dr. Johnny Williams practices at 203 Government Cir, Greenville, NC 278348198. Office phone: 2524131637.
What is Dr. Johnny Williams's NPI?
Dr. Johnny Williams's National Provider Identifier (NPI) is 1972697746, issued by NPPES.