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

Mary Rose Bicierro Manzana, D.D.S.

Dentist in Valencia, CA · enumerated 2007 · practices at Mary Rose B. Manzana DDS Inc.

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

National Provider Identifier

1811031057

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Registry record

Entity type Individual (Type 1)

Name Mary Rose Bicierro Manzana

Credential D.D.S.

Sex Female

Practice address Valencia, CA, 91354

Phone (661) 714-1361

Fax (661) 294-5018

Enumeration date Feb 19, 2007

Last updated in NPPES Mar 29, 2024

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

Taxonomy & licenses

122300000X Dentist Dental Providers · License 45917 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Where does Mary Rose Manzana practice?

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

What is the NPI number for Mary Rose Manzana?

The National Provider Identifier (NPI) for Mary Rose Manzana is 1811031057, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Mary Rose B. Manzana DDS Inc General Practice Dentistry · Valencia, CA NPI 1205022662

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-29.