Integrative Approaches PLLC

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

Legal business name

INTEGRATIVE APPROACHES PLLC

Practice address

401 Hall St SW Ste 112I
Grand Rapids, MI 49503-5098

Phone

(616) 315-0506

Fax

(616) 616-5652

NPI assigned

Dec 20, 2025

Organization subpart

No

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

Authorized official

Name

Katerina Guerrero, LMFTNPI 1619634060

Title

Founder

Phone

(616) 315-0506

Specialties & licenses 1

Addresses

Locations

Practitioners 1

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

• Katerina Guerrero, MA, LMFT

  • Marriage & Family Therapist
  • Grand Rapids, MI
  • NPI 1619634060
  NPD Authorized official

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

{
    "created_epoch": "1766188800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770422400000",
    "number": "1962367086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "401 HALL ST SW STE 112I",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495035098",
            "telephone_number": "616-315-0506",
            "fax_number": "616-616-5652"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 HALL ST SW STE 112I",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495035098",
            "telephone_number": "616-315-0506",
            "fax_number": "616-616-5652"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "INTEGRATIVE APPROACHES PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-20",
        "last_updated": "2026-02-07",
        "certification_date": "2026-02-07",
        "status": "A",
        "authorized_official_last_name": "GUERRERO",
        "authorized_official_first_name": "KATERINA",
        "authorized_official_title_or_position": "FOUNDER",
        "authorized_official_telephone_number": "616-315-0506",
        "authorized_official_credential": "LMFT"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Marriage & Family Therapist in Grand Rapids, MI
• Providers in Grand Rapids, MI by specialty
• Marriage & Family Therapist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 7, 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.