Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Shivaranjjani Thillairajan, MD

Student in an Organized Health Care Education/Training Program in Menomonee Falls, WI · enumerated 2018.

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

National Provider Identifier

1033605225

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Registry record

Entity type Individual (Type 1)

Name Dr. Shivaranjjani Thillairajan

Credential MD

Sex Female

Practice address W180n8000 Town Hall Rd, Menomonee Falls, WI, 53051

Phone (262) 532-3265

Enumeration date Jul 10, 2018

Last updated in NPPES Jul 10, 2018

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

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 Shivaranjjani Thillairajan practice?

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

What is the NPI number for Shivaranjjani Thillairajan?

The National Provider Identifier (NPI) for Shivaranjjani Thillairajan is 1033605225, 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 2018-07-10.