Doctor profile · Federal record

Dr. Erin O'Sullivan, MD

Obstetrics & Gynecology Physician · Phoenix, AZ

  • NPI 1336133511
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9305 W Thomas RD Ste 155
Phoenix, AZ 850373360
(623) 936-1780
fax (623) 936-9116
Mailing address
1661 E Camelback RD Ste 200
Phoenix, AZ 850163913

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
May 24, 2023
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Arizona #24088
Medicaid
AZ #348856

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336133511. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$10
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Organon Llc 1 $10.47

By nature of payment

Food and Beverage
$10

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin O'Sullivan's medical specialty?
Dr. Erin O'Sullivan practices Obstetrics & Gynecology Physician in Phoenix, AZ.
Where does Dr. Erin O'Sullivan practice?
Dr. Erin O'Sullivan practices at 9305 W Thomas RD Ste 155, Phoenix, AZ 850373360. Office phone: 6239361780.
What is Dr. Erin O'Sullivan's NPI?
Dr. Erin O'Sullivan's National Provider Identifier (NPI) is 1336133511, issued by NPPES.