Doctor profile · Federal record

Dr. Christopher Merwin, D.D.S.

Dentist · Lake Hopatcong, NJ

  • NPI 1366574022
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
174 Edison RD
Lake Hopatcong, NJ 078492217
(973) 663-1174
fax (973) 663-9138

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
February 29, 2012
Specialty taxonomy
122300000X — NUCC code
State license (1)
New Jersey #02327602

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366574022. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$147
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Zimvie INC. 1 $147.17

By nature of payment

Food and Beverage
$147

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
41
Patients
34
Total drug cost
$140
Drug Type Claims Patients Total cost
Amoxicillin Generic 41 34 $140

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Merwin's medical specialty?
Dr. Christopher Merwin practices Dentist in Lake Hopatcong, NJ.
Where does Dr. Christopher Merwin practice?
Dr. Christopher Merwin practices at 174 Edison RD, Lake Hopatcong, NJ 078492217. Office phone: 9736631174.
What is Dr. Christopher Merwin's NPI?
Dr. Christopher Merwin's National Provider Identifier (NPI) is 1366574022, issued by NPPES.