Doctor profile · Federal record

Dr. John Definnis, DDS

General Practice Dentistry · Berwick, PA

  • NPI 1962582312
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
105 W 9Th St
Berwick, PA 186033024
(570) 752-4542
fax (570) 752-6806
Mailing address
1207 Fowler Ave
Berwick, PA 186032307

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Pennsylvania #DS016665L
Medicaid
PA #0005214650001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962582312. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$90
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Centrix INC 1 $89.53

By nature of payment

Food and Beverage
$90

Frequently asked questions

Auto-generated from federal data
What is Dr. John Definnis's medical specialty?
Dr. John Definnis practices General Practice Dentistry in Berwick, PA.
Where does Dr. John Definnis practice?
Dr. John Definnis practices at 105 W 9Th St, Berwick, PA 186033024. Office phone: 5707524542.
What is Dr. John Definnis's NPI?
Dr. John Definnis's National Provider Identifier (NPI) is 1962582312, issued by NPPES.