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Stephen Gerard Crowley, MD

Adult Reconstructive Orthopaedic Surgery Physician in Skokie, IL · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1770160954

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Registry record

Entity type Individual (Type 1)
Name Stephen Gerard Crowley
Credential MD
Sex Male
Practice address 9650 Gross Point Rd., Suite 2900, Skokie, IL, 60076
Phone (224) 251-2900
Fax (224) 251-5096
Enumeration date Mar 25, 2021
Last updated in NPPES Jul 31, 2026

Taxonomy & licenses

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 036180444 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Stephen Crowley?
The National Provider Identifier (NPI) for Stephen Crowley is 1770160954, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephen Crowley practice?
The practice location on file with NPPES is in Skokie, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-31.