Doctor profile · Federal record

Dr. Mary von Feldt, ANP

Adult Health Nurse Practitioner · Saint Louis, MO

  • NPI 1265476543
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2325 Dougherty Ferry RD, Suite 205
Saint Louis, MO 631223356
(314) 966-9888
fax (314) 966-5957

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
April 29, 2008
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Missouri #117385
Medicaid
MO #425451101

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265476543. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Eisai Inc. 1 $125.00

By nature of payment

Food and Beverage
$125

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$245
Drug Type Claims Patients Total cost
Spironolactone Generic 14 0 $245

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary von Feldt's medical specialty?
Dr. Mary von Feldt practices Adult Health Nurse Practitioner in Saint Louis, MO.
Where does Dr. Mary von Feldt practice?
Dr. Mary von Feldt practices at 2325 Dougherty Ferry RD, Saint Louis, MO 631223356. Office phone: 3149669888.
What is Dr. Mary von Feldt's NPI?
Dr. Mary von Feldt's National Provider Identifier (NPI) is 1265476543, issued by NPPES.