Doctor profile · Federal record

Dr. Louis Maddalena, DMD

General Practice Dentistry · East Hanover, NJ

  • NPI 1841418282
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
191 S Ridgedale Ave
East Hanover, NJ 079363207
(973) 887-7767
fax (973) 887-5463

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
New Jersey #22DI01464400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841418282. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$127
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Ultradent Products Inc 1 $112.99
Elevate Oral Care 1 $14.29

By nature of payment

Gift
$113
Food and Beverage
$14

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Maddalena's medical specialty?
Dr. Louis Maddalena practices General Practice Dentistry in East Hanover, NJ.
Where does Dr. Louis Maddalena practice?
Dr. Louis Maddalena practices at 191 S Ridgedale Ave, East Hanover, NJ 079363207. Office phone: 9738877767.
What is Dr. Louis Maddalena's NPI?
Dr. Louis Maddalena's National Provider Identifier (NPI) is 1841418282, issued by NPPES.