Katelyn Linne Nielsen, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

A210065 Issued in CA

Practice address

39000 Bob Hope Dr
Rancho Mirage, CA 92270-3202

Phone

(760) 340-3911

Fax

(760) 773-1481

NPI assigned

Apr 5, 2023

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

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Emergency Medicine

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Eisenhower Medical Center Hospital, Rancho Mirage, CA, CCN 050573

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Eisenhower Medical Center

  • General Acute Care Hospital
  • Rancho Mirage, CA
  • NPI 1013981554
  Care Compare affiliation

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

{
    "created_epoch": "1680652800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782259200000",
    "number": "1619662848",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "39000 BOB HOPE DR",
            "city": "RANCHO MIRAGE",
            "state": "CA",
            "postal_code": "922703202",
            "telephone_number": "760-340-3911",
            "fax_number": "760-773-1481"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "39000 BOB HOPE DR",
            "city": "RANCHO MIRAGE",
            "state": "CA",
            "postal_code": "922703202",
            "telephone_number": "760-340-3911",
            "fax_number": "760-773-1481"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIELSEN",
        "first_name": "KATELYN",
        "middle_name": "LINNE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-05",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A210065",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thong Thanh Nguyen, DO
• Thy Minh Nguyen, PHARM.D.
• Trang Huyen Nguyen, DDS
• VI Nguyen, PHARMD
• Nhat Canh Nguyen-Minh MD Inc
• Michael Kien Ninh, MD
• Paul A Nissen, DDS
• Noel Curry MD Facp a Professional Corporation
• Nicole M Noel, MD
• Northland Hearing Center, Inc

• Emergency Medicine Physician in Rancho Mirage, CA
• Providers in Rancho Mirage, CA by specialty
• Emergency Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.