Doctor profile · Federal record

Dr. Lilia Knudtson, Nurse Practitioner

General Practice Registered Nurse · Orange, CA

  • NPI 1528289394
  • 19 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
353 South Main St
Orange, CA 92868
(714) 771-8000
fax (714) 744-8630
Mailing address
3329-A East Lochleven Ln
Orange, CA 92869

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
163WG0000X — NUCC code
State license (1)
California #RN217087

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528289394. 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
Abbott Laboratories 1 $19.29

By nature of payment

Food and Beverage
$19

Frequently asked questions

Auto-generated from federal data
What is Dr. Lilia Knudtson's medical specialty?
Dr. Lilia Knudtson practices General Practice Registered Nurse in Orange, CA.
Where does Dr. Lilia Knudtson practice?
Dr. Lilia Knudtson practices at 353 South Main St, Orange, CA 92868. Office phone: 7147718000.
What is Dr. Lilia Knudtson's NPI?
Dr. Lilia Knudtson's National Provider Identifier (NPI) is 1528289394, issued by NPPES.