Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Sheila L Eswaran, M.D.

Hepatology Physician in Chicago, IL · enumerated 2006 · practices at Perry L. Kamel, M.D., S.C..

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

National Provider Identifier

1134141039

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Registry record

Entity type Individual (Type 1)

Name Dr. Sheila L Eswaran

Credential M.D.

Sex Female

Practice address Chicago, IL, 60611

Phone (312) 695-5620

Fax (312) 695-0042

Enumeration date Jul 23, 2006

Last updated in NPPES May 1, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RI0008X Hepatology Physician Allopathic & Osteopathic Physicians · License 036118554 (IL) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 017191 (ME) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036118554 (IL) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Sheila Eswaran practice?

The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sheila Eswaran?

The National Provider Identifier (NPI) for Sheila Eswaran is 1134141039, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-01.