Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Benjamin William Ries, DPT

Physical Therapist in Duluth, MN · enumerated 2016.

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

National Provider Identifier

1710432687

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Registry record

Entity type Individual (Type 1)

Name Benjamin William Ries

Credential DPT

Sex Male

Practice address 407 E 3rd St, Duluth, MN, 55805

Phone (218) 786-4000

Enumeration date Aug 22, 2016

Last updated in NPPES Nov 8, 2016

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 10536 (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

Where does Benjamin Ries practice?

The practice location on file with NPPES is in Duluth, MN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Benjamin Ries?

The National Provider Identifier (NPI) for Benjamin Ries is 1710432687, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Traci Rogers Family Nurse Practitioner · Duluth, MN NPI 1841293347 Debbi Peters Neonatal Nurse Practitioner · Duluth, MN NPI 1003890138 Patrick Riley Physician Assistant · Duluth, MN NPI 1790765253 John Holst Emergency Medicine Physician · Duluth, MN NPI 1669442406 Peter Chase Emergency Medicine Physician · Duluth, MN NPI 1063485563 Michael Sassman Vascular & Interventional Radiology Physician · Duluth, MN NPI 1841263803 Lynn Howard Emergency Medicine Physician · Duluth, MN NPI 1942276209 John Degelau Hospitalist Physician · Duluth, MN NPI 1063489375

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-08.