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Montevideo Medical Associates Inc

Sleep Medicine (Internal Medicine) Physician in Riverside, CA · enumerated 2007 · authorized official Bertrand De Silva, Owner.

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

National Provider Identifier

1124217179

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Registry record

Entity type Organization (Type 2)
Legal business name Montevideo Medical Associates Inc
Practice address 4121 Brockton Ave Ste 104, Riverside, CA, 92501
Phone (951) 778-0032
Enumeration date Oct 16, 2007
Last updated in NPPES Feb 7, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A46400 (CA) Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License A46400 (CA) Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License A46400 (CA) Secondary
207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License A46400 (CA) Primary

Authorized official

Name Bertrand De Silva
Title Owner
Phone (714) 673-2603

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-02-07. Verify at npiregistry.cms.hhs.gov.
Where is Montevideo Medical Associates Inc located?
The practice location on file with NPPES is in Riverside, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-07.