Doctor profile · Federal record

Dr. Mallory Stuparich, M.D.

Gynecology Physician · Los Alamitos, CA

  • NPI 1609166974
  • 15 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4772 Katella Ave Ste 200
Los Alamitos, CA 907202683
(516) 584-8710

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
July 25, 2025
Specialty taxonomy
207VG0400X — NUCC code
State license (1)
California #A148097

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609166974. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$73
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Avanos Medical 1 $58.29
Hologic Sales and Service, LLC 1 $14.84

By nature of payment

Food and Beverage
$73

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$925
Drug Type Claims Patients Total cost
Estradiol (Once Weekly) (Estradiol) Brand 14 0 $925

Frequently asked questions

Auto-generated from federal data
What is Dr. Mallory Stuparich's medical specialty?
Dr. Mallory Stuparich practices Gynecology Physician in Los Alamitos, CA.
Where does Dr. Mallory Stuparich practice?
Dr. Mallory Stuparich practices at 4772 Katella Ave Ste 200, Los Alamitos, CA 907202683. Office phone: 5165848710.
What is Dr. Mallory Stuparich's NPI?
Dr. Mallory Stuparich's National Provider Identifier (NPI) is 1609166974, issued by NPPES.