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Omar David Silva, CRNA

Certified Registered Nurse Anesthetist in Stanford, CA · enumerated 2025.

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

National Provider Identifier

1427840966

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Registry record

Entity type Individual (Type 1)
Name Omar David Silva
Credential CRNA
Sex Male
Practice address 300 Pasteur Dr, Stanford, CA, 94305
Phone (650) 723-4000
Enumeration date May 20, 2025
Last updated in NPPES Mar 16, 2026

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 95002630 (CA) Primary
163W00000X Registered Nurse Nursing Service Providers · License 95204842 (CA) Secondary
CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA 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.

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Frequently asked questions

What is the NPI number for Omar Silva?
The National Provider Identifier (NPI) for Omar Silva is 1427840966, a Type 1 (individual) record in the CMS NPPES registry.
Where does Omar Silva practice?
The practice location on file with NPPES is in Stanford, 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 2026-03-16.