Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Laura Clasen, PT
Physical Therapist in Ballwin, MO · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013457399
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Registry record
Entity type Individual (Type 1)
Name Laura Clasen
Credential PT
Sex Female
Practice address 13610 Barrett Office Dr Ste 104, Ballwin, MO, 63021
Phone (314) 822-5107
Fax (314) 822-5106
Enumeration date Mar 6, 2017
Last updated in NPPES Mar 6, 2017
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 02248 (MO) 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 |
|---|---|---|---|
| 02248 | Other | MO | PT LICENSE # |
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
Where does Laura Clasen practice?
The practice location on file with NPPES is in Ballwin, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Laura Clasen?
The National Provider Identifier (NPI) for Laura Clasen is 1013457399, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Kathryn Street Occupational Therapist · Ballwin, MO NPI 1790043149 Elizabeth Pitcher Occupational Therapist · Ballwin, MO NPI 1215397559 Jordan Dietl Occupational Therapist · Ballwin, MO NPI 1538522693 Denise Peters Physical Therapist · Ballwin, MO NPI 1912450644 Deneishion Darby Occupational Therapy Assistant · Ballwin, MO NPI 1023564804 Kyla Grahl Speech-Language Pathologist · Ballwin, MO NPI 1346797651
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-06.