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Mary E Trout, LMP

Specialist in Des Moines, WA · enumerated 2010.

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

National Provider Identifier

1922326818

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Registry record

Entity type Individual (Type 1)
Name Mary E Trout
Credential LMP
Sex Female
Practice address 22312 Marine View Dr S, Des Moines, WA, 98198
Fax (206) 824-8470
Enumeration date May 17, 2010
Last updated in NPPES May 17, 2010

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MA60076308 (WA) Primary
174400000X Specialist Other Service Providers · License MA 60076308 (WA) Secondary

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 Mary Trout?
Mary Trout is registered in NPPES with the primary taxonomy of Specialist. 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 2010-05-17.