Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Mcdonald, OTR/L

Pediatric Occupational Therapist in Snoqualmie, WA · enumerated 2009 · practices at Encompass Northwest.

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

National Provider Identifier

1942435938

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Registry record

Entity type Individual (Type 1)

Name Melissa Mcdonald

Credential OTR/L

Sex Female

Practice address 9050 384th Ave Se, Snoqualmie, WA, 98065

Phone (425) 888-3347

Fax (425) 888-3348

Enumeration date May 20, 2009

Last updated in NPPES May 30, 2023

Taxonomy & licenses

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 60828743 (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

What specialty is Melissa Mcdonald?

Melissa Mcdonald is registered in NPPES with the primary taxonomy of Pediatric Occupational Therapist. 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 2023-05-30.