WILLIAM K LEE (M.D.) – Internal Medicine Physician, NPI 1356350581

WILLIAM K LEE (M.D.) is a healthcare provider. based in Dekalb, Illinois. specializing in Internal Medicine Physician. They hold the professional credentials M.D.. The NPI Number for WILLIAM K LEE (M.D.) is 1356350581

Main info

Male
Name
WILLIAM K LEE (M.D.)
NPI
1356350581
Phone
(815) 758-8671
Address
217 FRANKLIN ST
Enumeration Date
5 August 2006
Last Update Date
7 March 2023
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:19State licenses:0Digital endpointsOther names

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Provider Addresses for WILLIAM K LEE (M.D.)

  • 217, Franklin Street, DeKalb, DeKalb Township, DeKalb County, Illinois, 60115, United States

    DEKALB, IL 601153742

    Phone: (815) 758-8671

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60115)

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Frequently asked questions

What federal number belongs to WILLIAM K LEE (M.D.)?
The federal identifier for WILLIAM K LEE (M.D.) is NPI 1356350581.
Is WILLIAM K LEE (M.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Does WILLIAM K LEE (M.D.) list a primary specialty?
If you are matching referrals, note Internal Medicine Physician for WILLIAM K LEE (M.D.). Clinical services aligned with this taxonomy classification.
Does WILLIAM K LEE (M.D.) practice in Illinois?
You will see Dekalb, Illinois on file for WILLIAM K LEE (M.D.) alongside any extra practice locations.
How can I contact WILLIAM K LEE (M.D.)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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