Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Apollo Hospitalist Group LLC

Internal Medicine Physician in Lake Zurich, IL · enumerated 2012 · authorized official Rajeev Kapoor, Provider & Managing Partner.

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

National Provider Identifier

1396003737

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Registry record

Entity type Organization (Type 2)

Legal business name Apollo Hospitalist Group LLC

Other name <Unavail>

Practice address 25 Telser Rd #1057, Lake Zurich, IL, 60047

Phone (847) 847-1393

Fax (224) 649-5303

Enumeration date Apr 23, 2012

Last updated in NPPES Aug 8, 2018

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Rajeev Kapoor

Title Provider & Managing Partner

Phone (847) 847-1393

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-08-08. Verify at npiregistry.cms.hhs.gov.

Where is Apollo Hospitalist Group LLC located?

The practice location on file with NPPES is in Lake Zurich, IL.

Providers at this address

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Rajeev Kapoor Internal Medicine Physician · Lake Zurich, IL NPI 1760445654

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-08.