NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alex Orthopaedics LLC

Orthopaedic Surgery Physician in Chicago, IL · enumerated 2007 · authorized official Peter Snitovsky, President.

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

National Provider Identifier

1831220342

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alex Orthopaedics LLC
Practice address 4801 W Peterson Ave, Suite 406, Chicago, IL, 60646
Phone (773) 777-9100
Fax (773) 777-9101
Enumeration date Mar 8, 2007
Last updated in NPPES May 7, 2010

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 036113953 (IL) Primary

Authorized official

Name Peter Snitovsky
Title President
Phone (773) 777-9100

Other identifiers

Identifier Type State Issuer
036113953-5 Medicaid IL -

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alex Orthopaedics LLC?
The NPI for Alex Orthopaedics LLC is 1831220342, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Alex Orthopaedics LLC?
NPPES lists Peter Snitovsky (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-07.