Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sophie M Tessner, PHARMD

Pharmacist in Portage, WI · enumerated 2020.

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

National Provider Identifier

1881208635

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Registry record

Entity type Individual (Type 1)

Name Sophie M Tessner

Credential PHARMD

Sex Female

Practice address 2817 New Pinery Rd, Portage, WI, 53901

Phone (608) 745-5048

Fax (608) 745-5132

Enumeration date Aug 31, 2020

Last updated in NPPES Aug 31, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 14549 (WI) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

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 Sophie Tessner?

Sophie Tessner is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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James Foskett Orthopaedic Surgery Physician · Portage, WI NPI 1669472858 Kenneth Oh Physical Medicine & Rehabilitation Physician · Portage, WI NPI 1538142765 James Gariti Emergency Medicine Physician · Portage, WI NPI 1174506307 Brian Stubitsch Emergency Medicine Physician · Portage, WI NPI 1528041753 Brenda Blohm Family Medicine Physician · Portage, WI NPI 1881677011 Gregory Keeling Emergency Medicine Physician · Portage, WI NPI 1235112467 Cynthia Walters Physician Assistant · Portage, WI NPI 1770566911 Charles Boursier Emergency Medicine Physician · Portage, WI NPI 1619950888

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-31.