Doctor profile · Federal record

Dr. Mary Cathey, CPNP

Pediatric Nurse Practitioner · Knoxville, TN

  • NPI 1083745459
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2100 Clinch Avenue Suite 210
Knoxville, TN 37916
(865) 523-5437
fax (865) 541-8675
Mailing address
Po Box 15004
Knoxville, TN 379015004

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
May 13, 2025
Specialty taxonomy
363LP0200X — NUCC code
State license (1)
Tennessee #8348
Medicaid
TN #1521194

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083745459. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Rhythm Pharmaceuticals, INC. 1 $19.34

By nature of payment

Food and Beverage
$19

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Cathey's medical specialty?
Dr. Mary Cathey practices Pediatric Nurse Practitioner in Knoxville, TN.
Where does Dr. Mary Cathey practice?
Dr. Mary Cathey practices at 2100 Clinch Avenue Suite 210, Knoxville, TN 37916. Office phone: 8655235437.
What is Dr. Mary Cathey's NPI?
Dr. Mary Cathey's National Provider Identifier (NPI) is 1083745459, issued by NPPES.