Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vamsi K Vasireddy, DO

Medical Oncology Physician in Urbana, IL · enumerated 2006.

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

National Provider Identifier

1801802996

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Registry record

Entity type Individual (Type 1)

Name Vamsi K Vasireddy

Credential DO

Sex Male

Practice address 509 W. University Ave., Urbana, IL, 61801

Phone (217) 383-3010

Fax (217) 383-3466

Enumeration date Jul 31, 2006

Last updated in NPPES Feb 20, 2024

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 036116337 (IL) Secondary

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License 036116337 (IL) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

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Frequently asked questions

What is the NPI number for Vamsi Vasireddy?

The National Provider Identifier (NPI) for Vamsi Vasireddy is 1801802996, a Type 1 (individual) record in the CMS NPPES registry.

Where does Vamsi Vasireddy practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-20.