Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Samuel Dunn Holzknecht, DPT
Physical Therapist in Seymour, IN · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619217767
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Registry record
Entity type Individual (Type 1)
Name Samuel Dunn Holzknecht
Credential DPT
Sex Male
Practice address 1171 W Tipton St, Suite L, Seymour, IN, 47274
Phone (812) 522-7007
Enumeration date Feb 27, 2013
Last updated in NPPES Feb 27, 2013
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 05011059A (IN) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Samuel Holzknecht?
Samuel Holzknecht is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Courtney Kleber Pediatrics Physician · Seymour, IN NPI 1962406405 Coordinated Health LLC Obstetrics & Gynecology Physician · Seymour, IN NPI 1982799896 Seymour Pediatrics, LLC Pediatrics Physician · Seymour, IN NPI 1538256003 Alyson Fish Physical Therapist · Seymour, IN NPI 1942529185 Therapyworks Physical Therapy LLC Physical Therapist · Seymour, IN NPI 1740602861 Stephanie Burgess Pediatric Nurse Practitioner · Seymour, IN NPI 1164836177 Jennifer Stidham Physical Therapist · Seymour, IN NPI 1801292297
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-27.