Joanne Ruth Dietz, NP

Primary specialty

Neonatal Intensive Care Registered NurseTaxonomy code 163WN0002X

License

4704069138 Issued in MI

Practice address

16001 W 9 Mile Rd
Southfield, MI 48075-4818

Phone

(248) 746-3218

Fax

(248) 746-0369

NPI assigned

Jun 16, 2005

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Nurse Practitioner, Registered Nurse

State licenses

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

{
    "created_epoch": "1118880000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1255336327",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25925 TELEGRAPH RD",
            "address_2": "STE 210",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480342527",
            "telephone_number": "248-746-0342",
            "fax_number": "248-746-0308"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16001 W 9 MILE RD",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480754818",
            "telephone_number": "248-746-3218",
            "fax_number": "248-746-0369"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIETZ",
        "first_name": "JOANNE",
        "middle_name": "RUTH",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-06-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WN0002X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Neonatal Intensive Care",
            "state": "MI",
            "license": "4704069138",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Clark Bart Dickson, M.D.
• Daniel Walter Didocha, D.O.
• Charlene Diehl
• Joycelyn Michelle Dier
• Kristy Diethrich
• Different Approach Wellness Center
• Diligent Home Health Care, LLC
• Diligent Transportation Services LLC
• Dajanay Dillihay
• Par Dim

• Neonatal Intensive Care Registered Nurse in Southfield, MI
• Providers in Southfield, MI by specialty
• Neonatal Intensive Care Registered Nurse in Michigan

• 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.