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Heidi Johnson DDS, Pllc

Durable Medical Equipment & Medical Supplies in Mukilteo, WA · enumerated 2022 · authorized official Heidi Johnson, Dentist.

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

National Provider Identifier

1932834454

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Registry record

Entity type Organization (Type 2)
Legal business name Heidi Johnson DDS, Pllc
Practice address 700 3rd St Ste A, Mukilteo, WA, 98275
Phone (425) 918-5812
Enumeration date Jul 19, 2022
Last updated in NPPES Feb 13, 2026

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Secondary
332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Heidi Johnson
Title Dentist
Phone (425) 353-5854

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.

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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 Heidi Johnson DDS, Pllc?
Heidi Johnson DDS, Pllc is registered in NPPES as a Durable Medical Equipment & Medical Supplies (its primary provider taxonomy).

Providers at this address

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