Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gurpreet Singh Multani, MD

Hematology & Oncology Physician in Fountain Valley, CA · enumerated 2008.

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

National Provider Identifier

1417117979

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Gurpreet Singh Multani

Credential MD

Sex Male

Practice address 18111 Brookhurst St Ste 6100, Fountain Valley, CA, 92708

Phone (714) 378-7330

Fax (714) 377-0003

Enumeration date Jun 9, 2008

Last updated in NPPES May 26, 2021

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License A123952 (CA) 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

Is NPI 1417117979 active?

Yes, as of the latest NPPES snapshot, NPI 1417117979 is active (record last updated 2021-05-26).

How do I verify Gurpreet Multani's NPI record?

Cross-check NPI 1417117979 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-26.