Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ascension Medical Group-Northern Wisconsin, Inc

Hospice and Palliative Medicine (Internal Medicine) Physician in Rhinelander, WI · enumerated 2014 · authorized official Lori Peck, Vp Revenue Cycle.

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

National Provider Identifier

1568850600

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Registry record

Entity type Organization (Type 2)

Legal business name Ascension Medical Group-Northern Wisconsin, Inc

Other name <Unavail>

Practice address 2251 North Shore Dr, Rhinelander, WI, 54501

Phone (715) 361-2000

Enumeration date Dec 23, 2014

Last updated in NPPES Oct 19, 2021

Taxonomy & classification

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Lori Peck

Title Vp Revenue Cycle

Phone (715) 847-2988

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 Ascension Medical Group-Northern Wisconsin, Inc?

The NPI for Ascension Medical Group-Northern Wisconsin, Inc is 1568850600, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Ascension Medical Group-Northern Wisconsin, Inc?

NPPES lists Lori Peck (Vp Revenue Cycle) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-19.