Doctor profile · Federal record

Dr. Cathy Ernst, FNP-C

Family Nurse Practitioner · Dallas, TX

  • NPI 1740832807
  • 7 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4055 Valley View Ln Ste 700
Dallas, TX 752445045
(855) 984-5121
Mailing address
10301 Rocky RD
Middletown, OH 450429247

Credentials & registration

NPPES · NUCC
NPI registered
July 2019 — 7 yrs on file
Profile last updated
September 4, 2023
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Ohio #APRN.CNP.025418

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740832807. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$27
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $27.04

By nature of payment

Food and Beverage
$27

Frequently asked questions

Auto-generated from federal data
What is Dr. Cathy Ernst's medical specialty?
Dr. Cathy Ernst practices Family Nurse Practitioner in Dallas, TX.
Where does Dr. Cathy Ernst practice?
Dr. Cathy Ernst practices at 4055 Valley View Ln Ste 700, Dallas, TX 752445045. Office phone: 8559845121.
What is Dr. Cathy Ernst's NPI?
Dr. Cathy Ernst's National Provider Identifier (NPI) is 1740832807, issued by NPPES.