Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Noel Ed Monteverde De Leon, DDS

General Practice Dentistry in Redwood City, CA · enumerated 2019 · practices at Alex Yen DDS Inc.

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

National Provider Identifier

1528613981

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Registry record

Entity type Individual (Type 1)

Name Dr. Noel Ed Monteverde De Leon

Credential DDS

Sex Male

Practice address 81 Birch St, Redwood City, CA, 94062

Phone (650) 365-1078

Enumeration date Aug 2, 2019

Last updated in NPPES Aug 2, 2019

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 104173 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Noel Ed De Leon practice?

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

What is the NPI number for Noel Ed De Leon?

The National Provider Identifier (NPI) for Noel Ed De Leon is 1528613981, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Nelson Tordilla General Practice Dentistry · Redwood City, CA NPI 1982727715 Alex Yen DDS Inc General Practice Dentistry · Redwood City, CA NPI 1295693034

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-02.