Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria Ofelia Leon Tapia

Dental Assistant in Van Nuys, CA · enumerated 2011 · practices at F.Manavi Dental Corporation.

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

National Provider Identifier

1841581329

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Registry record

Entity type Individual (Type 1)

Name Maria Ofelia Leon Tapia

Sex Female

Practice address 13716 Sherman Way, Van Nuys, CA, 91405

Phone (818) 988-2020

Fax (818) 988-2004

Enumeration date May 2, 2011

Last updated in NPPES May 2, 2011

Taxonomy & licenses

126800000X Dental Assistant Dental Providers 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Maria Leon Tapia?

Maria Leon Tapia is registered in NPPES with the primary taxonomy of Dental Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-02.