Individual provider Active NPI

Marsha Dykstra, LPC

  • Addiction (Substance Use Disorder) Counselor
  • Grand Rapids, MI
National Provider Identifier
1508402348
Registry record updated Apr 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
6401017932 Issued in MI
Practice address
790 Fuller Ave NE
Grand Rapids, MI 49503-1918
Phone
(616) 336-3909
Fax
(616) 336-8830
NPI assigned
Nov 26, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X 6401017932 MI Primary

Addresses

Primary practice location

790 Fuller Ave NE
Grand Rapids, MI 49503-1918

Mailing address

790 Fuller Ave NE
Grand Rapids, MI 49503-1918
Phone (616) 336-3909

Other practice location 1

1215 Fulton St E
Grand Rapids, MI 49503-3849
Phone (616) 743-0351

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
6401017932MIMDAddiction (Substance Use Disorder) Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Kent County CMH Authority Past Accepting new patients

Organizations & group practices 1

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": "1574726400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775606400000",
    "number": "1508402348",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "790 FULLER AVE NE",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495031918",
            "telephone_number": "616-336-3909",
            "fax_number": "616-336-8830"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "790 FULLER AVE NE",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495031918",
            "telephone_number": "616-336-3909",
            "fax_number": "616-336-8830"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1215 Fulton St E",
            "address_purpose": "LOCATION",
            "city": "Grand Rapids",
            "state": "MI",
            "postal_code": "495033849",
            "country_code": "US",
            "telephone_number": "616-743-0351",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DYKSTRA",
        "first_name": "MARSHA",
        "credential": "LPC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-11-26",
        "last_updated": "2026-04-08",
        "certification_date": "2026-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "MI",
            "license": "6401017932",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Rapids, MI

Sources for this page

Verify at the official NPI Registry.