NPIMap

Organization Active NPI

Family Health Center of Marshfield Inc

  • Dental Clinic/Center
  • Marshfield, WI
National Provider Identifier
1437264140
Registry record updated Aug 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dental Clinic/CenterTaxonomy code 261QD0000X
Legal business name
FAMILY HEALTH CENTER OF MARSHFIELD INC
Practice address
1307 N Saint Joseph Ave
Marshfield, WI 54449-1340
Phone
(715) 221-5600
NPI assigned
Aug 20, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 21, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Gregory Nycz
Title
Ceo
Phone
(608) 217-7484

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dental Clinic/Center 261QD0000X Primary

Addresses

Primary practice location

1307 N Saint Joseph Ave
Marshfield, WI 54449-1340

Mailing address

PO Box 18298
Palatine, IL 60055-8298
Phone (888) 533-2684

Other names 2

  • Family Health Center - Dental Centers Doing business as
  • Family Health Center/Marshfield Clinic Dental Centers Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20071119000591 WI Part B Supplier - Clinic/Group Practice 2466540877 Receives reassigned benefits from 16 practitioners
8 other NPIs on this enrollment
Practice locations: Medford, WI; Menomonie, WI; Mercer, WI; Minocqua, WI; Neillsville, WI; Park Falls, WI; Rhinelander, WI; Rice Lake, WI…

Other NPIs with the same Medicare PAC ID 14

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

View all 14

Other NPIs on the same Medicare enrollment 8

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory
Tax ID family
Family Health Center of Marshfield Inc24 organizations share this tax ID, including this one

Other organizations with this tax ID 18

Organizations that report the same tax identification number in the National Provider Directory.

View all 18

Practitioners & affiliated clinicians

Practitioners 16

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 16

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1156032000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787270400000",
    "number": "1437264140",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 18298",
            "city": "PALATINE",
            "state": "IL",
            "postal_code": "600558298",
            "telephone_number": "888-533-2684"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1307 N SAINT JOSEPH AVE",
            "city": "MARSHFIELD",
            "state": "WI",
            "postal_code": "544491340",
            "telephone_number": "715-221-5600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FAMILY HEALTH CENTER OF MARSHFIELD INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-08-20",
        "last_updated": "2026-08-21",
        "certification_date": "2026-08-21",
        "status": "A",
        "authorized_official_last_name": "NYCZ",
        "authorized_official_first_name": "GREGORY",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "608-217-7484"
    },
    "taxonomies": [
        {
            "code": "261QD0000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Dental",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Family Health Center - Dental Centers",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Family Health Center/Marshfield Clinic Dental Centers",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Marshfield, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.