What is Stephen Crowley's NPI number?

Stephen Crowley's National Provider Identifier (NPI) is 1770160954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephen Crowley's specialty?

Stephen Crowley is listed in the NPPES registry with a primary specialty of Adult Reconstructive Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Stephen Crowley located?

Stephen Crowley's practice location on file with NPPES is 9650 Gross Point Rd., Skokie, IL 60076-5006.

What is Stephen Crowley's phone number?

The practice phone number listed in the NPPES registry for Stephen Crowley is (224) 251-2900.

Is Stephen Crowley's NPI active?

Yes — Stephen Crowley's NPI (1770160954) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Stephen Crowley, MD

NPI 1770160954 · Adult Reconstructive Orthopaedic Surgery Physician · Skokie, IL

Stephen Crowley, MD is a Adult Reconstructive Orthopaedic Surgery Physician provider in Skokie, IL (NPI 1770160954).

Provider details

NPI number: 1770160954
Entity type: Individual
Primary specialty: Adult Reconstructive Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 036180444 (IL)

Specialties & taxonomies

Adult Reconstructive Orthopaedic Surgery PhysicianPrimary207XS0114XLicense 036180444 (IL)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(67/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

9650 Gross Point Rd.

Suite 2900

Skokie, IL 60076-5006

Phone: (224) 251-2900

Fax: (224) 251-5096

Street-level locationGet directions

More IL providers

Mailing address

47 New Scotland Ave Dept of

Albany, NY 12208-3412

Additional practice locations (1)

47 New Scotland Avenue, Dept of Orthopaedic Surgery
Albany, NY 12208-3412
Phone: (518) 453-3079

Enumerated: 2021-03-25
Last updated: 2026-06-02
Certified: 2026-06-02

Frequently asked questions

What is Stephen Crowley's NPI number?: Stephen Crowley's National Provider Identifier (NPI) is 1770160954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Stephen Crowley's specialty?: Stephen Crowley is listed in the NPPES registry with a primary specialty of Adult Reconstructive Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
Where is Stephen Crowley located?: Stephen Crowley's practice location on file with NPPES is 9650 Gross Point Rd., Skokie, IL 60076-5006.
What is Stephen Crowley's phone number?: The practice phone number listed in the NPPES registry for Stephen Crowley is (224) 251-2900.
Is Stephen Crowley's NPI active?: Yes — Stephen Crowley's NPI (1770160954) is active in the NPPES registry as of the last update on 2026-06-02.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.