Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dkeidek, Fernyhough, Gile, Hagel, Nov & Quickstad Pllc

Periodontics in Mercer Island, WA · enumerated 2026 · authorized official Jana Johnson, Rcm.

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

National Provider Identifier

1164360855

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Dkeidek, Fernyhough, Gile, Hagel, Nov & Quickstad Pllc

Practice address 2737 77th Ave Se Ste 212, Mercer Island, WA, 98040

Phone (206) 232-0683

Enumeration date Mar 23, 2026

Last updated in NPPES Mar 23, 2026

Taxonomy & classification

1223P0300X Periodontics Dental Providers Primary

Authorized official

Name Jana Johnson

Title Rcm

Phone (206) 430-2274

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

Who is the authorized official for Dkeidek, Fernyhough, Gile, Hagel, Nov & Quickstad Pllc?

NPPES lists Jana Johnson (Rcm) as the authorized official for this organization.

What is the NPI number for Dkeidek, Fernyhough, Gile, Hagel, Nov & Quickstad Pllc?

The NPI for Dkeidek, Fernyhough, Gile, Hagel, Nov & Quickstad Pllc is 1164360855, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-23.