Organization Active NPI

Mitze Alexander LMSW PLLC

  • Clinical Social Worker
  • Muskegon Heights, MI
National Provider Identifier
1235041385
Registry record updated Sep 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
MITZE ALEXANDER LMSW PLLC
Practice address
3102 Glade St
Muskegon Heights, MI 49444-2706
Phone
(231) 335-4646
Fax
(231) 903-0621
NPI assigned
Sep 22, 2026
Last updated
Sep 22, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 22, 2026

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

Authorized official

Name
Mitze Alexander, LMSWNPI 1740522531
Title
Owner
Phone
(231) 335-4646

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X Primary

Addresses

Primary practice location

3102 Glade St
Muskegon Heights, MI 49444-2706

Mailing address

1410 Oak Ave
Muskegon, MI 49442-3732
Phone (231) 335-4646

Other practice location 1

1410 Oak Ave
Muskegon, MI 49442-3732
Phone (231) 335-4646

Other practice location 2

2140 Valley St
Norton Shores, MI 49444-1261
Phone (231) 335-4646

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1790035200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790035200000",
    "number": "1235041385",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1410 OAK AVE",
            "city": "MUSKEGON",
            "state": "MI",
            "postal_code": "494423732",
            "telephone_number": "231-335-4646",
            "fax_number": "231-903-0621"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3102 GLADE ST",
            "city": "MUSKEGON HEIGHTS",
            "state": "MI",
            "postal_code": "494442706",
            "telephone_number": "231-335-4646",
            "fax_number": "231-903-0621"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1410 Oak Ave",
            "address_purpose": "LOCATION",
            "city": "Muskegon",
            "state": "MI",
            "postal_code": "494423732",
            "country_code": "US",
            "telephone_number": "231-335-4646",
            "fax_number": "231-903-0621",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2140 Valley St",
            "address_purpose": "LOCATION",
            "city": "Norton Shores",
            "state": "MI",
            "postal_code": "494441261",
            "country_code": "US",
            "telephone_number": "231-335-4646",
            "fax_number": "231-903-0621",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "MITZE ALEXANDER LMSW PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-22",
        "last_updated": "2026-09-22",
        "certification_date": "2026-09-22",
        "status": "A",
        "authorized_official_last_name": "ALEXANDER",
        "authorized_official_first_name": "MITZE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "231-335-4646",
        "authorized_official_credential": "LMSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Muskegon Heights, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 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.