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Macentee Knox & Vargas Mds

Preferred Provider Organization in Chicago, IL · enumerated 2007 · authorized official Peter Macentee, President.

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

National Provider Identifier

1275729303

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Registry record

Entity type Organization (Type 2)
Legal business name Macentee Knox & Vargas Mds
Other name <Unavail>
Practice address 10627 S Pulaski Rd, Chicago, IL, 60655
Phone (773) 779-9300
Fax (773) 779-5768
Enumeration date Sep 21, 2007
Last updated in NPPES Mar 8, 2011

Taxonomy & classification

305R00000X Preferred Provider Organization Managed Care Organizations · License 036072512 (IL) Primary
305R00000X Preferred Provider Organization Managed Care Organizations · License 036047977 (IL) Secondary
305S00000X Point of Service Managed Care Organizations · License 036063080 (IL) Secondary

Authorized official

Name Peter Macentee
Title President
Phone (773) 779-9300

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

Who is the authorized official for Macentee Knox & Vargas Mds?
NPPES lists Peter Macentee (President) as the authorized official for this organization.
What is the NPI number for Macentee Knox & Vargas Mds?
The NPI for Macentee Knox & Vargas Mds is 1275729303, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-08.