Katie Elisabeth Rattray, CRNP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

RN242397 Issued in GA

Practice address

35 Collier Rd NW Ste 675
Atlanta, GA 30309-1612

Phone

(404) 605-2800

NPI assigned

Apr 14, 2011

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in GA

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

Specialty

Nurse Practitioner

Education

Other, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Piedmont Cardiology of Atlanta, LLCGroup PAC ID 0345321691, 478 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Piedmont Hospital, Inc Hospital, Atlanta, GA, CCN 110083

Merit-based Incentive Payment System (MIPS)

Final score

91.62 of 100Reported as apm

Quality

83.25

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

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.

• Piedmont Cardiology of Atlanta, LLC

  • Cardiovascular Disease Physician
  • Atlanta, GA
  • NPI 1275729691
  Medicare reassignment Care Compare group NPD

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

• Piedmont Hospital, Inc

  • General Acute Care Hospital
  • Atlanta, GA
  • NPI 1962461681
  Care Compare affiliation

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

{
    "created_epoch": "1302739200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1902196652",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "35 COLLIER RD NW STE 675",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303091612"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "35 COLLIER RD NW STE 675",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303091612",
            "telephone_number": "404-605-2800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RATTRAY",
        "first_name": "KATIE",
        "middle_name": "ELISABETH",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-14",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LC0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Critical Care Medicine",
            "state": "AL",
            "license": "AL 1-116844",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "GA",
            "license": "RN242397",
            "primary": true
        },
        {
            "code": "363LC0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Critical Care Medicine",
            "state": "MS",
            "license": "R890561",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00326059",
            "state": "MS"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Vaishali Rathee, MD
• Arathi Rathi
• Ahmad Awais Rathor
• Kathleen Ratliff
• Joshua Adam Ratner, MD
• Lauren Blount Raubenolt, PT, DPT
• Sheila Rauch, PH.D.
• Elizabeth Laine Raulston
• Tabitha B Rautenstrauch, OT
• Kimberly Raven, LMT

• Acute Care Nurse Practitioner in Atlanta, GA
• Providers in Atlanta, GA by specialty
• Acute Care Nurse Practitioner in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 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.