Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Northreach Healthcare, LLC

Obstetrics & Gynecology Physician in Marinette, WI · enumerated 2007 · authorized official Charles Quartana, Ceo.

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

National Provider Identifier

1770620056

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Northreach Healthcare, LLC

Other name <Unavail>

Practice address 3130 Shore Drive, Suite 106, Marinette, WI, 54143

Phone (715) 735-0544

Fax (715) 735-0416

Enumeration date Jan 30, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Charles Quartana

Title Ceo

Phone (715) 732-2075

Other identifiers

Identifier	Type	State	Issuer
32894400	Medicaid	WI	-

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 is Northreach Healthcare, LLC located?

The practice location on file with NPPES is in Marinette, WI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.