Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Karla Marie Larson, PT
Physical Therapist in Antigo, WI · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376717264
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Registry record
Entity type Individual (Type 1)
Name Mrs. Karla Marie Larson
Credential PT
Sex Female
Practice address 729 Park St, Antigo, WI, 54409
Phone (715) 623-2356
Enumeration date Apr 22, 2008
Last updated in NPPES Apr 22, 2008
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1952-024 (WI) 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 |
|---|---|---|---|
| 1952-024 | Other | WI | WI PROFESSIONAL PT LICENSE |
| 40020100 | Medicaid | WI | - |
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.
Frequently asked questions
What is the NPI number for Karla Larson?
The National Provider Identifier (NPI) for Karla Larson is 1376717264, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karla Larson practice?
The practice location on file with NPPES is in Antigo, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Julie Meehan Skilled Nursing Facility · Antigo, WI NPI 1679747877 Debora Dabel Speech-Language Pathologist · Antigo, WI NPI 1962676858 Angel Wirz Assisted Living Facility · Antigo, WI NPI 1891961272 Lynn Duley Occupational Therapy Assistant · Antigo, WI NPI 1134395361 Michelle Klingler Occupational Therapist · Antigo, WI NPI 1760641948 Melissa Miller Physical Therapy Assistant · Antigo, WI NPI 1235405713 Cami Miller Physical Therapy Assistant · Antigo, WI NPI 1992062939 Eastview Health Care LLC Skilled Nursing Facility · Antigo, WI NPI 1114343688
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-22.