Doctor profile · Federal record

Dr. Naina Iyengar, DDS

Dentist · Dentist · Columbus, NJ

  • NPI 1295347029
  • 6 yrs on file
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
23659 Columbus RD Ste 1
Columbus, NJ 080221980
(609) 298-5800

Credentials & registration

NPPES · NUCC
NPI registered
August 2020 — 6 yrs on file
Profile last updated
November 5, 2021
Specialty taxonomy
122300000X — NUCC code
State licenses (2)
New Jersey #22DI02816300 · Pennsylvania #DS042897

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295347029. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Solventum Corporation 1 $17.86
OraPharma, a division of Bausch Health US, LLC 1 $14.12

By nature of payment

Food and Beverage
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
29
Patients
23
Total drug cost
$86
Drug Type Claims Patients Total cost
Amoxicillin Generic 29 23 $86

Frequently asked questions

Auto-generated from federal data
What is Dr. Naina Iyengar's medical specialty?
Dr. Naina Iyengar practices Dentist in Columbus, NJ.
Where does Dr. Naina Iyengar practice?
Dr. Naina Iyengar practices at 23659 Columbus RD Ste 1, Columbus, NJ 080221980. Office phone: 6092985800.
What is Dr. Naina Iyengar's NPI?
Dr. Naina Iyengar's National Provider Identifier (NPI) is 1295347029, issued by NPPES.