Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Trung V. Pham, RDH

Dental Hygienist in Seattle, WA · enumerated 2018.

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

National Provider Identifier

1104324235

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Registry record

Entity type Individual (Type 1)

Name Trung V. Pham

Credential RDH

Sex Male

Practice address 1200 12th Ave S Ste 401, Seattle, WA, 98144

Phone (206) 548-5850

Fax (206) 328-4034

Enumeration date Jan 23, 2018

Last updated in NPPES Jan 23, 2018

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License DH00006150 (WA) Primary

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

Is NPI 1104324235 active?

Yes, as of the latest NPPES snapshot, NPI 1104324235 is active (record last updated 2018-01-23).

How do I verify Trung Pham's NPI record?

Cross-check NPI 1104324235 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-23.