Doctor profile · Federal record

Dr. Katharine Schooley, OD

Optometrist (CMS: Optometry) · Crystal Lake, IL

  • NPI 1154016848
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 N Virginia St
Crystal Lake, IL 600144157
(815) 455-9393
fax (314) 741-4947
Mailing address
111 E 4Th St Ste 440
Alton, IL 620026206

Credentials & registration

NPPES · NUCC
NPI registered
April 2023 — 3 yrs on file
Profile last updated
September 7, 2023
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Illinois #046.011772

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154016848. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$253
Transactions
10
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 6 $185.99
Bausch & Lomb Americas INC. 2 $39.47
CooperVision INC. 2 $27.41

By nature of payment

Food and Beverage
$253

Frequently asked questions

Auto-generated from federal data
What is Dr. Katharine Schooley's medical specialty?
Dr. Katharine Schooley practices Optometrist in Crystal Lake, IL.
Where does Dr. Katharine Schooley practice?
Dr. Katharine Schooley practices at 1 N Virginia St, Crystal Lake, IL 600144157. Office phone: 8154559393.
What is Dr. Katharine Schooley's NPI?
Dr. Katharine Schooley's National Provider Identifier (NPI) is 1154016848, issued by NPPES.
Does Dr. Katharine Schooley accept Medicare assignment?
Yes. Dr. Katharine Schooley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.