Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Catherine Im DDS Pllc

Q: What type of organization is Catherine Im DDS Pllc?

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

Dental Clinic/Center in Renton, WA · enumerated 2026 · authorized official Julie Pangilinan, Office Manager.

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

National Provider Identifier

1164361259

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Registry record

Entity type Organization (Type 2)

Legal business name Catherine Im DDS Pllc

Practice address 400 S 38th Ct Ste B, Renton, WA, 98055

Phone (425) 271-4522

Fax (425) 216-6849

Enumeration date Mar 25, 2026

Last updated in NPPES Mar 25, 2026

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Julie Pangilinan

Title Office Manager

Phone (425) 271-4522

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 Catherine Im DDS Pllc?

Catherine Im 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.

Providers at this address

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Catherine Im Dentist · Renton, WA NPI 1831201722

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-25.