Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sandip Nijjar, FNP-C

Nurse Practitioner in Winfield, IL · enumerated 2022.

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

National Provider Identifier

1215665120

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sandip Nijjar

Credential FNP-C

Sex Female

Practice address 25 N Winfield Rd Ste 405, Winfield, IL, 60190

Phone (630) 933-4448

Fax (630) 315-6290

Enumeration date Aug 9, 2022

Last updated in NPPES Jun 9, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209026011 (IL) Primary

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

What is the NPI number for Sandip Nijjar?

The National Provider Identifier (NPI) for Sandip Nijjar is 1215665120, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sandip Nijjar practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-09.