NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Victor Aly Avianeda-Marroquin

Licensed Psychiatric Technician in Napa, CA · enumerated 2023.

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

National Provider Identifier

1114600426

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Victor Aly Avianeda-Marroquin
Sex Male
Practice address 2751 Napa Valley Corporate Dr Bldg B, Napa, CA, 94558
Enumeration date Aug 11, 2023
Last updated in NPPES Aug 11, 2023

Taxonomy & licenses

167G00000X Licensed Psychiatric Technician Nursing Service Providers · License 41621 (CA) Primary

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 Victor Avianeda-Marroquin?
The National Provider Identifier (NPI) for Victor Avianeda-Marroquin is 1114600426, a Type 1 (individual) record in the CMS NPPES registry.
Where does Victor Avianeda-Marroquin practice?
The practice location on file with NPPES is in Napa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-11.