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Md2x S.C.

Anesthesiology Physician in Mokena, IL · enumerated 2006 · authorized official Alexander Feller, President.

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

National Provider Identifier

1669403325

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Registry record

Entity type Organization (Type 2)
Legal business name Md2x S.C.
Practice address 19110 Darvin Dr, Mokena, IL, 60448
Phone (708) 478-8889
Enumeration date Jul 5, 2006
Last updated in NPPES Nov 8, 2007

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Alexander Feller
Title President
Phone (773) 307-8659

Other identifiers

Identifier Type State Issuer
09932287 Other IL BCBS
DC7004 Other IL RAILROAD MEDICARE

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 type of organization is Md2x S.C.?
Md2x S.C. is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-08.