Sarah E. Willis, ARNP

Primary specialty

Neonatal Nurse PractitionerTaxonomy code 363LN0000X

License

AP61326597 Issued in WA

Practice address

888 Swift Blvd
Richland, WA 99352-3514

Phone

(509) 942-3627

NPI assigned

Jul 5, 2022

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

• Sarah Waugh Former name

Medicare fee-for-service enrollment

Enrolled in WA

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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.

• Kadlec Regional Medical Center

  • General Acute Care Hospital
  • Richland, WA
  • NPI 1972507580
  Medicare reassignment NPD
• Kadlec Regional Medical Center

  dba Kadlec Regional Medical Center - Rehab Unit

  • Rehabilitation Hospital Unit
  • Richland, WA
  • NPI 1790319580
  NPD

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

{
    "created_epoch": "1656979200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1679206031",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "550 GAGE BLVD STE 101",
            "city": "RICHLAND",
            "state": "WA",
            "postal_code": "993529532",
            "telephone_number": "509-473-0637",
            "fax_number": "509-627-2983"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "888 SWIFT BLVD",
            "city": "RICHLAND",
            "state": "WA",
            "postal_code": "993523514",
            "telephone_number": "509-942-3627"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIS",
        "first_name": "SARAH",
        "middle_name": "E.",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-07-05",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LN0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal",
            "state": "WA",
            "license": "AP61326597",
            "primary": true
        },
        {
            "code": "363LN0005X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal, Critical Care",
            "state": "WA",
            "license": "AP61326597",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "WAUGH",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Kayla Williams
• Patricia Latrice Williams
• Sara Williams
• Serena R Williams, ARNP, MSN, FNP
• Jill Williamson
• Willowbrook Heights Adult Family Home
• Ara Sophia Wilson, PA-C
• Arielle Wilson
• Brandon Nicholas Wilson, DPT
• Bruce Edward Wilson, M.D.

• Neonatal Nurse Practitioner in Richland, WA
• Providers in Richland, WA by specialty
• Neonatal Nurse Practitioner in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.