Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Daniel Mark Thielen, P.T.
Physical Therapist in Butte, MT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992765465
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Registry record
Entity type Individual (Type 1)
Name Mr. Daniel Mark Thielen
Credential P.T.
Sex Male
Practice address 435 S Crystal St Ste 400, Butte, MT, 59701
Phone (406) 496-3456
Enumeration date Mar 27, 2006
Last updated in NPPES Dec 5, 2016
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 7442 (MT) 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
Where does Daniel Thielen practice?
The practice location on file with NPPES is in Butte, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Daniel Thielen?
The National Provider Identifier (NPI) for Daniel Thielen is 1992765465, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-05.