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

Dr. Guadalipe N Corder, DDS INC

General Practice Dentistry in Glendora, CA · enumerated 2008.

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

National Provider Identifier

1386829927

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Registry record

Entity type Individual (Type 1)

Name Dr. Guadalipe N Corder

Credential DDS INC

Sex Female

Practice address Glendora, CA, 91740

Phone (626) 914-3900

Fax (626) 914-0019

Enumeration date Jan 2, 2008

Last updated in NPPES Jan 2, 2008

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 32286 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
B3228601	Medicaid	CA	-

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 Guadalipe Corder practice?

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

What is the NPI number for Guadalipe Corder?

The National Provider Identifier (NPI) for Guadalipe Corder is 1386829927, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-02.