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Megan Adair Siefkes, MS, OTR/L

Occupational Therapist in Federal Way, WA · enumerated 2011 · practices at Consolidated Resources Health Care Fund I, L.P..

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

National Provider Identifier

1497023923

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Registry record

Entity type Individual (Type 1)
Name Megan Adair Siefkes
Credential MS, OTR/L
Sex Female
Practice address 1045 S 308th St, Federal Way, WA, 98003
Phone (206) 920-1159
Enumeration date Dec 12, 2011
Last updated in NPPES Dec 12, 2011

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 60215506 (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

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.
What specialty is Megan Siefkes?
Megan Siefkes is registered in NPPES with the primary taxonomy of Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-12.