Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Julian Petersen DDS Pllc

Q: What type of organization is Julian Petersen DDS Pllc?

Julian Petersen DDS Pllc is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Dental Clinic/Center in Richland, WA · enumerated 2021 · authorized official Julian Petersen, Dentist/Proprietor.

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

National Provider Identifier

1316613193

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Registry record

Entity type Organization (Type 2)

Legal business name Julian Petersen DDS Pllc

Other name <Unavail>

Practice address 3200 Duportail St Ste 105, Richland, WA, 99352

Phone (509) 492-2051

Enumeration date Aug 20, 2021

Last updated in NPPES Jan 20, 2022

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Julian Petersen

Title Dentist/Proprietor

Phone (925) 548-5936

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 type of organization is Julian Petersen DDS Pllc?

Julian Petersen DDS Pllc is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-20.