Doctor profile · Federal record

Dr. Martin Courtney, D.D.S.

General Practice Dentistry · Northridge, CA

  • NPI 1508869595
  • 21 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18911 Nordhoff Street, Suite #38
Northridge, CA 91324
(818) 886-6696
fax (818) 886-2502

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
June 11, 2015
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #31236

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508869595. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Carestream Dental, LLC 1 $14.70

By nature of payment

Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
21
Patients
17
Total drug cost
$136
Drug Type Claims Patients Total cost
Amoxicillin Generic 21 17 $136

Frequently asked questions

Auto-generated from federal data
What is Dr. Martin Courtney's medical specialty?
Dr. Martin Courtney practices General Practice Dentistry in Northridge, CA.
Where does Dr. Martin Courtney practice?
Dr. Martin Courtney practices at 18911 Nordhoff Street, Northridge, CA 91324. Office phone: 8188866696.
What is Dr. Martin Courtney's NPI?
Dr. Martin Courtney's National Provider Identifier (NPI) is 1508869595, issued by NPPES.