Doctor profile · Federal record

Dr. James Brennan, D.M.D.

General Practice Dentistry · Chandler, AZ

  • NPI 1164787040
  • 14 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1929 E Ray RD, Ste 2
Chandler, AZ 852258722
(480) 498-8825

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
April 24, 2017
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Arizona #D008501

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164787040. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$49
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dentsply Sirona Inc 1 $49.26

By nature of payment

Food and Beverage
$49

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
29
Patients
14
Total drug cost
$114
Drug Type Claims Patients Total cost
Penicillin V Potassium Generic 17 14 $74
Ibuprofen Generic 12 0 $40

Frequently asked questions

Auto-generated from federal data
What is Dr. James Brennan's medical specialty?
Dr. James Brennan practices General Practice Dentistry in Chandler, AZ.
Where does Dr. James Brennan practice?
Dr. James Brennan practices at 1929 E Ray RD, Chandler, AZ 852258722. Office phone: 4804988825.
What is Dr. James Brennan's NPI?
Dr. James Brennan's National Provider Identifier (NPI) is 1164787040, issued by NPPES.