DR. NICHOLAS ROGER LEROY (D.C.) – Internist Chiropractor, NPI 1720120876

Internist Chiropractor

DR. NICHOLAS ROGER LEROY (D.C.) is a healthcare provider. based in Chicago, Illinois. specializing in Internist Chiropractor. They hold the professional credentials D.C.. They hold a License No. 038-007739 (IL). The NPI Number for DR. NICHOLAS ROGER LEROY (D.C.) is 1720120876

Main info

Male

Name

DR. NICHOLAS ROGER LEROY (D.C.)

NPI

1720120876

Phone

(312) 243-3338

Address

1002 W. LAKE STREET

Enumeration Date

13 February 2007

Last Update Date

30 June 2010

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience52

Completeness75

Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for DR. NICHOLAS ROGER LEROY (D.C.)

1002 W. LAKE STREET
CHICAGO, IL 60607
Phone: (312) 243-3338
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

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

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

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

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

Insurance plans in this area (ZIP 60607)

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Reviews

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Frequently asked questions

How do I look up DR. NICHOLAS ROGER LEROY (D.C.) by NPI?

Use NPI 1720120876 when you need to reference DR. NICHOLAS ROGER LEROY (D.C.) in forms, claims, or directories.

Is DR. NICHOLAS ROGER LEROY (D.C.) active in the national directory?

DR. NICHOLAS ROGER LEROY (D.C.)'s public NPI profile is in an active state.

Does DR. NICHOLAS ROGER LEROY (D.C.) list a primary specialty?

If you are matching referrals, note Internist Chiropractor for DR. NICHOLAS ROGER LEROY (D.C.). Clinical services aligned with this taxonomy classification.

What location shows for DR. NICHOLAS ROGER LEROY (D.C.)?

We surface Chicago, Illinois for DR. NICHOLAS ROGER LEROY (D.C.) based on available NPPES addresses.

What if Chicago, Illinois seems incomplete?

Street-level detail can be omitted — open the full address list for this NPI.