Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Holley Gonder Malchow

Dentist in Citrus Heights, CA · enumerated 2013.

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

National Provider Identifier

1346589405

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Registry record

Entity type Individual (Type 1)

Name Holley Gonder Malchow

Sex Female

Practice address 7916 Pebble Beach Dr, Suite 101, Citrus Heights, CA, 95610

Phone (916) 962-0577

Fax (916) 962-0584

Enumeration date Feb 11, 2013

Last updated in NPPES Feb 11, 2013

Taxonomy & licenses

122300000X Dentist Dental Providers · License 46807 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Holley Malchow practice?

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

What is the NPI number for Holley Malchow?

The National Provider Identifier (NPI) for Holley Malchow is 1346589405, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-11.