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R M Deleon M D Inc

Anesthesiology Physician in Marina Del Rey, CA · enumerated 2024 · authorized official Randall Deleon, Owner.

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

National Provider Identifier

1801615950

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Registry record

Entity type Organization (Type 2)
Legal business name R M Deleon M D Inc
Practice address 4553 Glencoe Ave Ste 100, Marina Del Rey, CA, 90292
Phone (949) 988-7800
Enumeration date Oct 7, 2024
Last updated in NPPES Oct 7, 2024

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Randall Deleon
Title Owner
Phone (310) 792-3914

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

Where is R M Deleon M D Inc located?
The practice location on file with NPPES is in Marina Del Rey, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-10-07. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-07.