Ryan A Duckworth, PSYD

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

6301016570 Issued in MI

Practice address

503 Century LN Ste 2
Holland, MI 49423-4318

Phone

(616) 795-0298

Fax

(616) 834-0446

NPI assigned

Aug 26, 2014

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Psychologist

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hope and Wholeness Psychology Center LLCGroup PAC ID 6901175082, 18 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Hope & Wholeness Psychology Center, LLC

  • Clinical Psychologist
  • Holland, MI
  • NPI 1841726809
  Medicare reassignment Care Compare group NPD Authorized official
• Kristine Koetje Ma, PC

  • Psychologist
  • Spring Lake, MI
  • NPI 1316010770
  Medicare reassignment NPD

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

{
    "created_epoch": "1409011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785456000000",
    "number": "1740680883",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "503 CENTURY LN STE 2",
            "city": "HOLLAND",
            "state": "MI",
            "postal_code": "494234318",
            "telephone_number": "616-795-0298",
            "fax_number": "616-834-0446"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "503 CENTURY LN STE 2",
            "city": "HOLLAND",
            "state": "MI",
            "postal_code": "494234318",
            "telephone_number": "616-795-0298",
            "fax_number": "616-834-0446"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUCKWORTH",
        "first_name": "RYAN",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-08-26",
        "last_updated": "2026-07-31",
        "certification_date": "2026-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MI",
            "license": "6301016570",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jessica Drews
• Leah Dreyer
• Amber Drooger, LLMSW
• Barbara S Drozdowski, MD
• Brian Drozdowski, MD
• Amanda C Dudley, MSW
• Sara Duhr, LLMSW
• Erin Marie Duma
• James R Dumerauf, MD
• Margret Duncan, MD

• Clinical Psychologist in Holland, MI
• Providers in Holland, MI by specialty
• Clinical Psychologist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.