Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Catherine Mary Boyum, PT

Orthopedic Physical Therapist in Saint Paul, MN · enumerated 2006.

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

National Provider Identifier

1891764411

Verified

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Registry record

Entity type Individual (Type 1)

Name Catherine Mary Boyum

Credential PT

Sex Female

Practice address 1661 Saint Anthony Ave, Saint Paul, MN, 55104

Phone (651) 842-5335

Fax (651) 730-3989

Enumeration date Mar 16, 2006

Last updated in NPPES Jul 1, 2015

Taxonomy & licenses

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5545 (MN) 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
P00019029	Other	MN	RAILROAD MEDICARE

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 Catherine Boyum practice?

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

What is the NPI number for Catherine Boyum?

The National Provider Identifier (NPI) for Catherine Boyum is 1891764411, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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John Kipp Occupational Medicine Physician · Saint Paul, MN NPI 1366427601 Kevin Wall Occupational Medicine Physician · Saint Paul, MN NPI 1508843335 Vijay Eyunni Occupational Medicine Physician · Saint Paul, MN NPI 1922077999 James Anderson Occupational Medicine Physician · Saint Paul, MN NPI 1821067802 Robert Wheeler Occupational Medicine Physician · Saint Paul, MN NPI 1497724009 Joel Bengtson Orthopedic Physical Therapist · Saint Paul, MN NPI 1932178563 Austin Indritz Occupational Medicine Physician · Saint Paul, MN NPI 1063471977 Steven Tredal Emergency Medicine Physician · Saint Paul, MN NPI 1396705018

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-01.