Doctor profile · Federal record

Dr. Karen Christopher, M.D.

Cornea and External Diseases Specialist Physician · Ophthalmology Physician · Aurora, CO

  • NPI 1669715876
  • 13 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1675 Aurora CT
Aurora, CO 800452517
(720) 848-2020
Mailing address
Po Box 110429
Aurora, CO 80042

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
March 26, 2018
Specialty taxonomy
207WX0120X — NUCC code
State license (1)
Colorado #DR.0058143

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669715876. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$35
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $34.73

By nature of payment

Food and Beverage
$35

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Christopher's medical specialty?
Dr. Karen Christopher practices Cornea and External Diseases Specialist Physician in Aurora, CO.
Where does Dr. Karen Christopher practice?
Dr. Karen Christopher practices at 1675 Aurora CT, Aurora, CO 800452517. Office phone: 7208482020.
What is Dr. Karen Christopher's NPI?
Dr. Karen Christopher's National Provider Identifier (NPI) is 1669715876, issued by NPPES.