Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tiffany Jen-Yu Li

Physical Therapist in Lynnwood, WA · enumerated 2026.

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

National Provider Identifier

1699674002

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Registry record

Entity type Individual (Type 1)

Name Tiffany Jen-Yu Li

Sex Female

Practice address 12911 Beverly Park Rd, Lynnwood, WA, 98087

Phone (425) 789-5400

Enumeration date Nov 3, 2026

Last updated in NPPES Nov 3, 2026

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT.70005971 (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 Tiffany Li?

Tiffany Li is registered in NPPES with the primary taxonomy of Physical 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.

Other providers at this practice address

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David Clawson Physical Medicine & Rehabilitation Physician · Lynnwood, WA NPI 1184805905 Michael Momohara Physical Medicine & Rehabilitation Physician · Lynnwood, WA NPI 1467915710 Northwest Washington Rehabilitation Hospital LLC Rehabilitation Hospital · Lynnwood, WA NPI 1306628821 Whole Person Care Pllc Physical Medicine & Rehabilitation Physician · Lynnwood, WA NPI 1295523082 John Arkelin Physical Therapist · Lynnwood, WA NPI 1902696040

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-11-03.