NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Marc David Trottier, L.M.P.

Community Health Worker in Puyallup, WA · enumerated 2010.

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

National Provider Identifier

1700101896

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Registry record

Entity type Individual (Type 1)
Name Mrs. Marc David Trottier
Credential L.M.P.
Sex Male
Practice address 12815 Canyon Rd E Ste K, Puyallup, WA, 98373
Phone (253) 539-9411
Enumeration date Mar 31, 2010
Last updated in NPPES Mar 31, 2010

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers · License 60135811 (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.

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Frequently asked questions

What specialty is Marc Trottier?
Marc Trottier is registered in NPPES with the primary taxonomy of Community Health Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-31.