Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Preet Chaudhary, M.D., PHD

Hematology & Oncology Physician in Los Angeles, CA · enumerated 2006.

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

National Provider Identifier

1487626354

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Registry record

Entity type Individual (Type 1)

Name Dr. Preet Chaudhary

Credential M.D., PHD

Sex Male

Practice address 1441 Eastlake Ave, Nor8302e, Los Angeles, CA, 90089

Phone (323) 865-3105

Fax (323) 865-0061

Enumeration date Feb 6, 2006

Last updated in NPPES Nov 27, 2023

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License C 53970 (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

What is the NPI number for Preet Chaudhary?

The National Provider Identifier (NPI) for Preet Chaudhary is 1487626354, a Type 1 (individual) record in the CMS NPPES registry.

Where does Preet Chaudhary practice?

The practice location on file with NPPES is in Los Angeles, CA. 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 2023-11-27.