Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Adrian Harry Shandling, MD

Cardiovascular Disease Physician in Los Alamitos, CA · enumerated 2005.

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

National Provider Identifier

1386640522

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Registry record

Entity type Individual (Type 1)

Name Mr. Adrian Harry Shandling

Credential MD

Sex Male

Practice address 3801 Katella Ave, Suite 401, Los Alamitos, CA, 90720

Phone (562) 598-3200

Fax (562) 799-3646

Enumeration date Jun 22, 2005

Last updated in NPPES Jun 24, 2010

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License A41635 (CA) Primary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License A41635 (CA) Secondary

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
00A416350	Medicaid	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Adrian Shandling?

The National Provider Identifier (NPI) for Adrian Shandling is 1386640522, a Type 1 (individual) record in the CMS NPPES registry.

Where does Adrian Shandling practice?

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

Other providers at this practice address

Browse all →

Robert Pugach Specialist · Los Alamitos, CA NPI 1780687319 Bruce Vannatta Interventional Cardiology Physician · Los Alamitos, CA NPI 1629074877 Mark Castellanet Cardiovascular Disease Physician · Los Alamitos, CA NPI 1538165782 Minh Huynh Hematology & Oncology Physician · Los Alamitos, CA NPI 1023093838 Barry Samsamy Pediatric Adolescent Medicine Physician · Los Alamitos, CA NPI 1447211917 Southern California Urology, Inc. Urology Physician · Los Alamitos, CA NPI 1104888759 Elisa Yoo MOHS-Micrographic Surgery Physician · Los Alamitos, CA NPI 1811942493 Omid Vahdat Interventional Cardiology Physician · Los Alamitos, CA NPI 1033164330

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-24.