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Alexander Villarraga Delgado, NP

Family Nurse Practitioner in Red Bluff, CA · enumerated 2025.

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

National Provider Identifier

1336936319

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Registry record

Entity type Individual (Type 1)
Name Alexander Villarraga Delgado
Credential NP
Sex Male
Practice address 2526 Sister Mary Columba Dr, Red Bluff, CA, 96080
Phone (530) 690-2778
Fax (978) 416-8198
Enumeration date Apr 22, 2025
Last updated in NPPES May 18, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95031239 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

Is NPI 1336936319 active?
Yes, as of the latest NPPES snapshot, NPI 1336936319 is active (record last updated 2026-05-18).
How do I verify Alexander Villarraga Delgado's NPI record?
Cross-check NPI 1336936319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-18.