NPI Portal NPI Lookup & Verification

Benjamin Sam, DPT

Benjamin Sam is a Physical Therapist provider (Physical Therapist) practicing in Duluth, MN, registered in the NPPES registry with NPI 1629639893 since 2019. The credential DPT stands for Doctor of Physical Therapy. Practices at Viverant, LLC (listed at the same practice address in NPPES).

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NPI 1629639893
Entity type Individual (Type 1)
Name Benjamin Sam
Credential DPT
Sex Male
Practice address 1029 W CENTRAL ENTRANCE, Duluth, MN, 55811
Phone 9528354512
Fax 9525165655
Enumeration date 2019-06-27
Last updated in NPPES 2019-06-27

Taxonomy & licenses

Taxonomy code Specialty Primary License State
225100000X Physical Therapist Primary

DPT — Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

Copy-ready billing details
Provider: Benjamin Sam, DPT
NPI: 1629639893
Taxonomy: 225100000X (Physical Therapist)
Address: 1029 W CENTRAL ENTRANCE, Duluth, MN, 55811

Other providers at this practice address

NPI Name Type Specialty Location
1730434267 Kirsten Desmarais Individual Physical Therapist Duluth, MN
1275965774 Katherine Kask Individual Physical Therapist Duluth, MN
1780093351 Brynn Marshall Individual Physical Therapist Duluth, MN
1861914541 Viverant, LLC Organization Physical Therapist Duluth, MN
1235623661 Ian Borgelt Individual Physical Therapist Duluth, MN
1891353389 Katie Smedstad Individual Physical Therapist Duluth, MN
1396344651 Grace Fenske Individual Physical Therapist Duluth, MN
1164263794 Charles Aldritt Individual Physical Therapist Duluth, MN

Verify this record

Cross-check NPI 1629639893 against the authoritative CMS record: view Benjamin Sam on the official NPPES registry .

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. Read the full guide or validate an NPI number.

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 Benjamin Sam?
Benjamin Sam 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-06-27.