Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Amanda Michelle Mancilla

Optometrist in La Puente, CA · enumerated 2021.

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

National Provider Identifier

1619567948

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Registry record

Entity type Individual (Type 1)

Name Dr. Amanda Michelle Mancilla

Sex Female

Practice address La Puente, CA, 91744

Phone (626) 961-0432

Enumeration date Jan 20, 2021

Last updated in NPPES Jan 20, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 34761 (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.

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Frequently asked questions

What is the NPI number for Amanda Mancilla?

The National Provider Identifier (NPI) for Amanda Mancilla is 1619567948, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amanda Mancilla practice?

The practice location on file with NPPES is in La Puente, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Lourdes Silva Said Optometrist · La Puente, CA NPI 1902454044

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-20.