River Williams, PHD

Primary specialty

Intellectual & Developmental Disabilities PsychologistTaxonomy code 103TM1800X

License

1195 Issued in NE

Practice address

4435 O St Ste 211
Lincoln, NE 68510-1864

Phone

(402) 489-2218

Fax

(402) 489-3666

NPI assigned

Jul 21, 2023

Last updated

Aug 19, 2025By 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 2

Addresses

Other names 1

• Jodie Waits Other name

Medicare fee-for-service enrollment

Enrolled in NE

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, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Marti Mental Health Services IncGroup PAC ID 0345546578, 2 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Marti Mental Health Services Inc.

  dba Diane C. Marti, Ph.D.

  • Clinical Psychologist
  • Lincoln, NE
  • NPI 1649640467
  Medicare reassignment Care Compare group NPD
• Riverstone Psychology, LLC

  • Intellectual & Developmental Disabilities Psychologist
  • Lincoln, NE
  • NPI 1205789237
  Medicare reassignment NPD

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

{
    "created_epoch": "1689897600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1932889268",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4435 O ST STE 211",
            "city": "LINCOLN",
            "state": "NE",
            "postal_code": "685101864",
            "telephone_number": "402-489-2218",
            "fax_number": "402-489-3666"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4435 O ST STE 211",
            "city": "LINCOLN",
            "state": "NE",
            "postal_code": "685101864",
            "telephone_number": "402-489-2218",
            "fax_number": "402-489-3666"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "RIVER",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-07-21",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NE",
            "license": "13435",
            "primary": false
        },
        {
            "code": "103TM1800X",
            "taxonomy_group": "",
            "desc": "Psychologist, Intellectual & Developmental Disabilities",
            "state": "NE",
            "license": "1195",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JODIE",
            "last_name": "WAITS",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Michael Williams
• Natalie Ann Williams, PH.D.
• Natasha Latrice Williams
• Quanta Williams
• Quarniya Lashon Williams
• Ruth L Williams
• Samaria Zealona Jean Williams I
• Sarah Noelle Williams, PA-C
• Sarah Sue Williams
• Shala Dawn Williams, RN-ABN

• Intellectual & Developmental Disabilities Psychologist in Lincoln, NE
• Providers in Lincoln, NE by specialty
• Intellectual & Developmental Disabilities Psychologist in Nebraska

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 2025; 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.