Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Leah Marcella Peterson, P.T.
Physical Therapist in Canton, SD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1487853511
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Registry record
Entity type Individual (Type 1)
Name Mrs. Leah Marcella Peterson
Credential P.T.
Sex Female
Practice address 440 N Hiawatha Dr, Canton, SD, 57013
Phone (605) 987-2621
Enumeration date Jul 18, 2007
Last updated in NPPES Jul 18, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0433 (SD) 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.
Frequently asked questions
Is NPI 1487853511 active?
Yes, as of the latest NPPES snapshot, NPI 1487853511 is active (record last updated 2007-07-18).
How do I verify Leah Peterson's NPI record?
Cross-check NPI 1487853511 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Sanford Health Network Critical Access Hospital · Canton, SD NPI 1740244540 Sanford Health Network Critical Access Hospital · Canton, SD NPI 1790740090 Patricia Ramse Clinical Social Worker · Canton, SD NPI 1801991831 Kelley Christensen Clinical Social Worker · Canton, SD NPI 1225139827 Amy Weier Physical Therapist · Canton, SD NPI 1750581898 Amy Olderbak Occupational Therapist · Canton, SD NPI 1497955769 Jolayn Coquyt Occupational Therapist · Canton, SD NPI 1265674410 Sanford Health Network Critical Access Hospital · Canton, SD NPI 1265718571
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-18.