Doctor profile · Federal record

Dr. Jaclyn Barnhouse, DNP, APRN, FNP-C

Nurse Practitioner · Nurse Practitioner · Student in an Organized Health Care Education/Training Program · Saint Louis, MO

  • NPI 1811513526
  • 6 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1 Barnes Jewish Hospital Plz
Saint Louis, MO 631101003
(314) 747-3000
Additional location
1095 University Dr
Edwardsville, IL 620253961
(618) 656-1081
Additional location
152 Wilma Dr
Maryville, IL 620625435
(618) 344-7750
Show 1 more location
Additional location
3523 Wickenhauser Ave
Alton, IL 620022118
(618) 465-8887
Mailing address
205 Oakland Ave
Carlinville, IL 626261921

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Profile last updated
May 16, 2023
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Illinois #209023737 · Missouri #2021029244

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811513526. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$63
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Braeburn Inc. 2 $43.00
Janssen Pharmaceuticals, Inc 1 $20.39

By nature of payment

Food and Beverage
$63

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
111
Patients
15
Total drug cost
$8,518
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 35 15 $574
Lisinopril Generic 15 0 $78
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 13 0 $142
Losartan Potassium Generic 13 0 $158
Metformin Hcl Generic 12 0 $64
Xarelto (Rivaroxaban) Brand 12 0 $7,365
Cyclobenzaprine Hcl Generic 11 0 $136

Frequently asked questions

Auto-generated from federal data
What is Dr. Jaclyn Barnhouse's medical specialty?
Dr. Jaclyn Barnhouse practices Nurse Practitioner in Saint Louis, MO.
Where does Dr. Jaclyn Barnhouse practice?
Dr. Jaclyn Barnhouse practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 631101003. Office phone: 3147473000.
What is Dr. Jaclyn Barnhouse's NPI?
Dr. Jaclyn Barnhouse's National Provider Identifier (NPI) is 1811513526, issued by NPPES.