Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas W Lyttle, PT

Physical Therapist in Beaverton, OR · enumerated 2009.

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

National Provider Identifier

1154659209

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas W Lyttle

Credential PT

Sex Male

Practice address 1960 Nw 167th Pl, Suite 200, Beaverton, OR, 97006

Phone (503) 672-6085

Fax (503) 672-6081

Enumeration date Dec 1, 2009

Last updated in NPPES Jan 14, 2014

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 05441 (OR) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
05441	Other	OR	OREGON STATE LICENSE
PENDING	Medicaid	OR	-

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 Thomas Lyttle?

Thomas Lyttle 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-14.