Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tiffany Schriever, COTA

Occupational Therapy Assistant in Kent, WA · enumerated 2014.

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

National Provider Identifier

1821415597

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Registry record

Entity type Individual (Type 1)

Name Tiffany Schriever

Credential COTA

Sex Female

Practice address 27636 128th Pl Se, Kent, WA, 98030

Phone (253) 630-2867

Enumeration date Mar 19, 2014

Last updated in NPPES Jun 9, 2022

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC 60318164 (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

Where does Tiffany Schriever practice?

The practice location on file with NPPES is in Kent, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Tiffany Schriever?

The National Provider Identifier (NPI) for Tiffany Schriever is 1821415597, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-09.