Doctor profile · Federal record

Dr. Teresa Vaughn Davies, NP

Family Nurse Practitioner · School Registered Nurse · Orange, CA

  • NPI 1356563464
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1215 E Chapman Ave
Orange, CA 928662237
(714) 633-4600
Mailing address
2418 Las Lomitas Dr
Hacienda Heights, CA 917454415

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
June 14, 2023
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
California #15008 · California #425068

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356563464. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$576
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Neurelis, Inc. 2 $243.82
Alnylam Pharmaceuticals Inc. 1 $125.00
Otsuka Pharmaceutical Development & Commercialization, Inc. 1 $120.39
Verrica Pharmaceuticals Inc. 1 $86.74

By nature of payment

Food and Beverage
$576

Frequently asked questions

Auto-generated from federal data
What is Dr. Teresa Vaughn Davies's medical specialty?
Dr. Teresa Vaughn Davies practices Family Nurse Practitioner in Orange, CA.
Where does Dr. Teresa Vaughn Davies practice?
Dr. Teresa Vaughn Davies practices at 1215 E Chapman Ave, Orange, CA 928662237. Office phone: 7146334600.
What is Dr. Teresa Vaughn Davies's NPI?
Dr. Teresa Vaughn Davies's National Provider Identifier (NPI) is 1356563464, issued by NPPES.