Doctor profile · Federal record

Dr. Tara Holguin, Physician Assistant

Physician Assistant · Orange, CA

  • NPI 1417491721
  • 10 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1310 W Stewart Dr Ste 215
Orange, CA 928683837
(714) 997-5000
fax (714) 997-5300
Additional location
6681 Palamino Cir
Yorba Linda, CA 928866442
(714) 404-5875

Credentials & registration

NPPES · NUCC
NPI registered
December 2016 — 10 yrs on file
Profile last updated
March 30, 2021
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #53631

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417491721. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,213
Transactions
55
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 15 $215.45
Novo Nordisk Inc 7 $149.77
ABBVIE INC. 5 $137.88
Xeris Pharmaceuticals, Inc. 4 $87.32
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $82.01
Radius Health, Inc. 3 $77.09
Amgen Inc. 3 $76.68
CeQur Corporation 1 $69.71
Mannkind Corporation 3 $62.40
Tandem Diabetes Care, Inc. 2 $55.83
Insulet Corporation 2 $51.71
Dexcom, Inc. 2 $40.38
Medtronic, Inc. 2 $37.92
Abbott Laboratories 1 $26.92
Alexion Pharmaceuticals, Inc. 1 $26.80

By nature of payment

Food and Beverage
$1,213

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
863
Patients
291
Total drug cost
$593,616
Drug Type Claims Patients Total cost
Ozempic (Semaglutide) Brand 118 30 $194,503
Levothyroxine Sodium Generic 86 22 $1,807
Trulicity (Dulaglutide) Brand 85 25 $167,560
Glimepiride Generic 84 27 $1,169
Metformin Hcl Generic 77 30 $756
Pioglitazone Hcl Generic 73 29 $2,753
Jardiance (Empagliflozin) Brand 46 11 $72,274
Atorvastatin Calcium Generic 43 19 $1,131
Nano 2nd Gen Pen Needle (Pen Needle, Diabetic) Brand 42 25 $3,644
Novolog Flexpen (Insulin Aspart) Brand 41 17 $29,515

Frequently asked questions

Auto-generated from federal data
What is Dr. Tara Holguin's medical specialty?
Dr. Tara Holguin practices Physician Assistant in Orange, CA.
Where does Dr. Tara Holguin practice?
Dr. Tara Holguin practices at 1310 W Stewart Dr Ste 215, Orange, CA 928683837. Office phone: 7149975000.
What is Dr. Tara Holguin's NPI?
Dr. Tara Holguin's National Provider Identifier (NPI) is 1417491721, issued by NPPES.