Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Heather C.C. Eggenberger, DDS

Dentist in Everett, WA · enumerated 2008 · practices at Heather Eggenberger DDS Pllc.

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

National Provider Identifier

1699925099

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Registry record

Entity type Individual (Type 1)

Name Dr. Heather C.C. Eggenberger

Credential DDS

Sex Female

Practice address 3125 Colby Ave Ste D, Everett, WA, 98201

Phone (360) 259-4156

Fax (360) 259-4017

Enumeration date Sep 23, 2008

Last updated in NPPES Dec 9, 2013

Taxonomy & licenses

122300000X Dentist Dental Providers · License DE60084768 (WA) 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 Heather Eggenberger practice?

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

What is the NPI number for Heather Eggenberger?

The National Provider Identifier (NPI) for Heather Eggenberger is 1699925099, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Heather Eggenberger DDS Pllc Dental Clinic/Center · Everett, WA NPI 1114358686

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-09.