Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Alexander Timothy Boyer, DPT

Physical Therapist in Colfax, WI · enumerated 2020.

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

National Provider Identifier

1982220315

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Alexander Timothy Boyer

Credential DPT

Sex Male

Practice address Colfax, WI, 54730

Phone (715) 962-4477

Enumeration date Jun 22, 2020

Last updated in NPPES Mar 2, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 11807 (MN) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 11807 (MN) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 15133-24 (WI) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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

Where does Alexander Boyer practice?

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

What is the NPI number for Alexander Boyer?

The National Provider Identifier (NPI) for Alexander Boyer is 1982220315, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Margaret Sills Occupational Therapist · Colfax, WI NPI 1447021688

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-02.