Individual provider Active NPI

Megan Bergin, APSW

  • Clinical Social Worker
  • Appleton, WI
National Provider Identifier
1801724844
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
136262-121 Issued in WI
Practice address
4635 W College Ave
Appleton, WI 54914-8507
Phone
(920) 750-7000
NPI assigned
May 11, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 136262-121 WI Primary

Addresses

Primary practice location

4635 W College Ave
Appleton, WI 54914-8507

Mailing address

PO Box 1015
Green Bay, WI 54305-1015
Phone (920) 750-7000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Catalpa Health PastSince Mar 3, 2024 Accepting new patients
Catalpa Health PastSince Mar 3, 2024 Accepting new patients

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1778457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1801724844",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1015",
            "city": "GREEN BAY",
            "state": "WI",
            "postal_code": "543051015",
            "telephone_number": "920-750-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4635 W COLLEGE AVE",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549148507",
            "telephone_number": "920-750-7000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BERGIN",
        "first_name": "MEGAN",
        "credential": "APSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-05-11",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WI",
            "license": "136262-121",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Appleton, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.