Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Roselin Arunachalam, M.D

Child & Adolescent Psychiatry Physician in Champaign, IL · enumerated 2006.

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

National Provider Identifier

1962507954

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Registry record

Entity type Individual (Type 1)

Name Dr. Roselin Arunachalam

Credential M.D

Sex Female

Practice address 1813 W Kirby Ave, Champaign, IL, 61821

Phone (217) 383-1850

Fax (217) 383-3439

Enumeration date Sep 14, 2006

Last updated in NPPES Aug 13, 2013

Taxonomy & licenses

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 036111539 (IL) 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.

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Frequently asked questions

What is the NPI number for Roselin Arunachalam?

The National Provider Identifier (NPI) for Roselin Arunachalam is 1962507954, a Type 1 (individual) record in the CMS NPPES registry.

Where does Roselin Arunachalam practice?

The practice location on file with NPPES is in Champaign, 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 2013-08-13.