Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Leena Tekchandani, M.D.

Diagnostic Radiology Physician in Newport Beach, CA · enumerated 2011.

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

National Provider Identifier

1639452089

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Registry record

Entity type Individual (Type 1)

Name Dr. Leena Tekchandani

Credential M.D.

Sex Female

Practice address 1 Hoag Dr, Newport Beach, CA, 92663

Phone (949) 645-3534

Enumeration date Sep 22, 2011

Last updated in NPPES Sep 9, 2015

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A116604 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1639452089	Medicaid	CA	-
00A1166040	Other	CA	BC/BS OF CA

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Leena Tekchandani?

Leena Tekchandani is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-09.