Lifeline Physicians LLC

Lifeline Physicians LLC is a healthcare organization registered as Internal Medicine Physician in Lake Forest, IL, holding Type 2 (organization) NPI 1841907839 since 2022. The authorized official on file is Rajalakshmi Sriram, President.

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NPI	1841907839
Entity type	Organization (Type 2)
Legal business name	Lifeline Physicians LLC
Other name	<Unavail>
Practice address	611 HUNTER LN, Lake Forest, IL, 60045
Phone	2405740009
Enumeration date	2022-10-31
Last updated in NPPES	2026-03-04

Authorized official

Name	Rajalakshmi Sriram
Title	President
Phone	2405740009

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207R00000X	Internal Medicine Physician	Primary	—	—

Copy-ready billing details

Provider: Lifeline Physicians LLC
NPI: 1841907839
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 611 HUNTER LN, Lake Forest, IL, 60045

Providers at this address

NPI	Name	Type	Specialty	Location
1568637833	Krishnaswami Sriram	Individual	Clinical Cardiac Electrophysiology Physician	Lake Forest, IL
1437434800	Lake Forest Cardiology	Organization	Cardiovascular Disease Physician	Lake Forest, IL
1922342245	Lake Forest Cardiology LLC	Organization	Internal Medicine Physician	Lake Forest, IL
1316892151	Lifeline Physicians LLC	Organization	Internal Medicine Physician	Lake Forest, IL

Verify this record

Cross-check NPI 1841907839 against the authoritative CMS record: view Lifeline Physicians LLC on the official NPPES registry .

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 or validate an NPI number.

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 2026-03-04. Verify at npiregistry.cms.hhs.gov.

Where is Lifeline Physicians LLC located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-04.