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Alvin Sia Villavicencio

Administrator Registered Nurse in Detroit, MI · enumerated 2022.

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

National Provider Identifier

1992416150

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Registry record

Entity type Individual (Type 1)
Name Alvin Sia Villavicencio
Sex Male
Practice address 4646 John R St, Detroit, MI, 48201
Phone (313) 576-1000
Enumeration date Dec 8, 2022
Last updated in NPPES Dec 8, 2022

Taxonomy & licenses

163WA2000X Administrator Registered Nurse Nursing Service Providers · License 4704298372 (MI) 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.

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Frequently asked questions

What is the NPI number for Alvin Villavicencio?
The National Provider Identifier (NPI) for Alvin Villavicencio is 1992416150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alvin Villavicencio practice?
The practice location on file with NPPES is in Detroit, MI. 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 2022-12-08.