Doctor profile · Federal record

Dr. Harold O'Brien, APRN

Psychiatric/Mental Health Nurse Practitioner · Psychiatric/Mental Health Nurse Practitioner · Louisville, KY

  • NPI 1003127358
  • 16 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1357 Bardstown RD
Louisville, KY 402041353
(502) 897-6443
fax (502) 897-3461
Additional location
4925 Charlestown RD
New Albany, IN 471509426
(812) 941-9200
fax (812) 941-9205
Mailing address
4925 Charlestown RD
New Albany, IN 471509426

Credentials & registration

NPPES · NUCC
NPI registered
July 2010 — 16 yrs on file
Profile last updated
July 21, 2022
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Kentucky #3006723 · Indiana #71003264A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003127358. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,144
Transactions
157
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 17 $313.72
Neos Therapeutics, Lp 33 $238.10
Takeda Pharmaceuticals U.S.A., INC. 16 $232.97
Otsuka America Pharmaceutical, INC. 17 $203.23
Corium, LLC 17 $191.32
Ironshore Pharmaceuticals INC. 12 $163.94
Axsome Therapeutics, INC. 11 $163.79
Lundbeck LLC 10 $151.19
Alkermes, INC. 5 $98.11
Janssen Pharmaceuticals, INC 4 $88.49
Noven Therapeutics, LLC 5 $78.60
Vanda Pharmaceuticals INC. 2 $49.90
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 3 $47.78
Almatica Pharma LLC 3 $45.94
Teva Pharmaceuticals USA, INC. 2 $32.24

By nature of payment

Food and Beverage
$2,144

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
463
Patients
0
Total drug cost
$33,092
Drug Type Claims Patients Total cost
Alprazolam Generic 54 0 $223
Lorazepam Generic 44 0 $443
Clonazepam Generic 42 0 $339
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 42 0 $1,105
Diazepam Generic 31 0 $271
Trazodone Hcl Generic 29 0 $241
Quetiapine Fumarate Generic 28 0 $500
Fluoxetine Hcl Generic 26 0 $211
Vyvanse (Lisdexamfetamine Dimesylate) Brand 26 0 $10,503
Zolpidem Tartrate Generic 26 0 $198

Frequently asked questions

Auto-generated from federal data
What is Dr. Harold O'Brien's medical specialty?
Dr. Harold O'Brien practices Psychiatric/Mental Health Nurse Practitioner in Louisville, KY.
Where does Dr. Harold O'Brien practice?
Dr. Harold O'Brien practices at 1357 Bardstown RD, Louisville, KY 402041353. Office phone: 5028976443.
What is Dr. Harold O'Brien's NPI?
Dr. Harold O'Brien's National Provider Identifier (NPI) is 1003127358, issued by NPPES.