STEPHEN R HUMOWIECKI (MD) – Family Medicine Physician, NPI 1477533560

Family Medicine Physician

STEPHEN R HUMOWIECKI (MD) is a healthcare provider. based in Oak park, Illinois. specializing in Family Medicine Physician. They hold the professional credentials MD. They hold a License No. 036053573 (IL). The NPI Number for STEPHEN R HUMOWIECKI (MD) is 1477533560

Main info

Male

Name

STEPHEN R HUMOWIECKI (MD)

NPI

1477533560

Phone

(708) 848-4188

Address

1100 LAKE ST

Enumeration Date

17 January 2006

Last Update Date

22 July 2008

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for STEPHEN R HUMOWIECKI (MD)

1100, Lake Street, Oak Park, Montgomery, Montgomery County, Alabama, 36104, United States
SUITE 210
OAK PARK, IL 603011015
Phone: (708) 848-4188
Fax: (708) 524-2142
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.

This can happen when there are no reportable CMS Open Payments records.

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 60301)

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Reviews

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Frequently asked questions

What number should I use to identify STEPHEN R HUMOWIECKI (MD) for billing?

Administrative and clinical systems typically use NPI 1477533560 for STEPHEN R HUMOWIECKI (MD).

Quick check: is STEPHEN R HUMOWIECKI (MD) active?

Public NPPES data shows STEPHEN R HUMOWIECKI (MD) with an active NPI status right now.

Which specialty label fits STEPHEN R HUMOWIECKI (MD)?

NPPES ties STEPHEN R HUMOWIECKI (MD) to Family Medicine Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.

What geographic area is tied to STEPHEN R HUMOWIECKI (MD)?

STEPHEN R HUMOWIECKI (MD) is associated with Oak Park, Illinois in the same public data insurers reference.

What is the difference between NPI and a medical license?

An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.