Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ralph W Tyler, PT

Physical Therapist in Lacrosse, WI · enumerated 2005.

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

National Provider Identifier

1629054176

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Registry record

Entity type Individual (Type 1)

Name Ralph W Tyler

Credential PT

Sex Male

Practice address 700 West Avenue South, Lacrosse, WI, 54601

Phone (608) 785-0940

Enumeration date Dec 16, 2005

Last updated in NPPES Jun 24, 2013

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2396 (WI) Primary

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

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 Ralph Tyler?

Ralph Tyler 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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Doreen Olson Occupational Therapist · Lacrosse, WI NPI 1841276391 Renee Thies Certified Registered Nurse Anesthetist · Lacrosse, WI NPI 1598744666 Sean Peterson Occupational Therapist · La Crosse, WI NPI 1104899467 Joseph Hooyman Diagnostic Radiology Physician · Lacrosse, WI NPI 1669449757 Marie Hill Family Medicine Physician · Lacrosse, WI NPI 1134196181 Robert Seehafer Physician Assistant · La Crosse, WI NPI 1891737888 Kathleen Roberts Clinical Social Worker · Lacrosse, WI NPI 1184668055 Wendy Noble Family Nurse Practitioner · La Crosse, WI NPI 1508052614

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-24.