NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Seth A. Stemmer, DPT

Physical Therapist in Cloquet, MN · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952656480

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Seth A. Stemmer
Credential DPT
Sex Male
Practice address 1204 Cloquet Ave, Cloquet, MN, 55720
Phone (218) 878-0805
Fax (218) 878-0794
Enumeration date Jul 20, 2012
Last updated in NPPES Dec 17, 2012

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 9079 (MN) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Seth Stemmer?
The National Provider Identifier (NPI) for Seth Stemmer is 1952656480, a Type 1 (individual) record in the CMS NPPES registry.
Where does Seth Stemmer practice?
The practice location on file with NPPES is in Cloquet, MN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-17.