Doctor profile · Federal record

Dr. Yan Liu, D.D.S.

General Practice Dentistry · Tenafly, NJ

  • NPI 1144395484
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2 Dean Dr
Tenafly, NJ 076702765
(201) 569-8423
Mailing address
141 Glenwood Ave
Leonia, NJ 076051335

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
New Jersey #22DI02224500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144395484. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
COLGATE ORAL PHARMACEUTICALS, INC. 1 $17.48

By nature of payment

Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
67
Patients
35
Total drug cost
$397
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 36 17 $305
Amoxicillin Generic 31 18 $91

Frequently asked questions

Auto-generated from federal data
What is Dr. Yan Liu's medical specialty?
Dr. Yan Liu practices General Practice Dentistry in Tenafly, NJ.
Where does Dr. Yan Liu practice?
Dr. Yan Liu practices at 2 Dean Dr, Tenafly, NJ 076702765. Office phone: 2015698423.
What is Dr. Yan Liu's NPI?
Dr. Yan Liu's National Provider Identifier (NPI) is 1144395484, issued by NPPES.