Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sarah Adeen Ziring, PT

Physical Therapist in Duluth, MN · enumerated 2006.

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

National Provider Identifier

1104886977

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Registry record

Entity type Individual (Type 1)

Name Ms. Sarah Adeen Ziring

Credential PT

Sex Female

Practice address 4621 E Superior St, Duluth, MN, 55804

Phone (218) 786-3550

Enumeration date Mar 24, 2006

Last updated in NPPES Aug 27, 2008

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT00008442 (WA) 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.

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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 Sarah Ziring?

Sarah Ziring 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

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The Duluth Clinic, Ltd Multi-Specialty Clinic/Center · Duluth, MN NPI 1245278936 Livingstone Igwe Family Medicine Physician · Duluth, MN NPI 1588693238 Kenneth Irons Family Medicine Physician · Duluth, MN NPI 1922037688 Lois Kubow Physical Therapist · Duluth, MN NPI 1215967419 Patricia Earley Family Nurse Practitioner · Duluth, MN NPI 1942230263 Anne Skadberg Family Medicine Physician · Duluth, MN NPI 1841225778 Susan Marinac Physical Therapist · Duluth, MN NPI 1639104078 Steven Phillipson Family Medicine Physician · Duluth, MN NPI 1023034105

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-27.