Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Elloway & Wonenberg, D.D.S., A Professional Dental Corporation

Pediatric Dentistry in Eureka, CA · enumerated 2007 · authorized official Kerisa Elloway, Owner.

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

National Provider Identifier

1275664484

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Elloway & Wonenberg, D.D.S., A Professional Dental Corporation

Practice address 1519 2nd St, Eureka, CA, 95501

Phone (707) 442-1140

Fax (707) 442-1038

Enumeration date Mar 8, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 49706 (CA) Secondary

1223P0221X Pediatric Dentistry Dental Providers · License 47254 (CA) Primary

Authorized official

Name Kerisa Elloway

Title Owner

Phone (707) 442-1140

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Elloway & Wonenberg, D.D.S., A Professional Dental Corporation?

Elloway & Wonenberg, D.D.S., A Professional Dental Corporation is registered in NPPES as a Pediatric Dentistry (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.