Katie Knight Waters, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA9112252 Issued in FL

Practice address

4500 San Pablo Rd S
Jacksonville, FL 32224-1865

Phone

(904) 953-2000

NPI assigned

Sep 10, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in FL

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

Physician Assistant

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mayo Clinic JacksonvilleGroup PAC ID 5698689297, shared by 6 NPIs, 1,595 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• HCA Florida Memorial Hospital Hospital, Jacksonville, FL, CCN 100179
• Baptist Health Medical Center - Jacksonville Hospital, Jacksonville, FL, CCN 100088

Merit-based Incentive Payment System (MIPS)

Final score

47.54 of 100Reported as apm

Quality

38.49

Promoting interoperability

0

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science, Physician Assistant

State licenses

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

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.

• Cancer Specialists, LLC

  dba Cancer Specialists of North Florida

  • Hematology & Oncology Physician
  • Jacksonville, FL
  • NPI 1528323268
  Medicare reassignment NPD
• Florida Clinical Practice Association Inc

  dba UF Health Physicians

  • Surgery Physician
  • Gainesville, FL
  • NPI 1063463768
  Medicare reassignment NPD
• Cancer Specialists, LLC

  dba Florida Specialty Pharmacy

  • Pharmacy
  • Jacksonville, FL
  • NPI 1851656607
  NPD
• Florida Clinical Practice Association Inc

  dba UF Health Family Medicine Ocala Heath Brook

  • Durable Medical Equipment & Medical Supplies
  • Ocala, FL
  • NPI 1609529478
  NPD

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

• Memorial Healthcare Group Inc

  dba HCA Florida Memorial Hospital

  • General Acute Care Hospital
  • Jacksonville, FL
  • NPI 1447206438
  Care Compare affiliation
• Southern Baptist Hospital of Florida Inc

  dba Baptist Medical Center

  • General Acute Care Hospital
  • Jacksonville, FL
  • NPI 1578620449
  Care Compare affiliation

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

{
    "created_epoch": "1568073600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1184273336",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 860912",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554860912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 SAN PABLO RD S",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322241865",
            "telephone_number": "904-953-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7015 A C Skinner Pkwy Ste 1",
            "address_purpose": "LOCATION",
            "city": "Jacksonville",
            "state": "FL",
            "postal_code": "322566932",
            "country_code": "US",
            "telephone_number": "904-739-7779",
            "fax_number": "904-739-7771",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "700 3rd St Ste 302",
            "address_purpose": "LOCATION",
            "city": "Neptune Beach",
            "state": "FL",
            "postal_code": "322665082",
            "country_code": "US",
            "telephone_number": "904-997-3800",
            "fax_number": "904-997-3899",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WATERS",
        "first_name": "KATIE",
        "middle_name": "KNIGHT",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-09-10",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "FL",
            "license": "PA9112252",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kwaters2700044@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "4500 San Pablo Rd S",
            "city": "Jacksonville",
            "state": "FL",
            "country_code": "US",
            "postal_code": "322241865",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Courtney Waters
• Deanna L Waters, LMT
• Douglas Waters, PA
• Edward William Waters
• John Marshall Waters, APRN
• Latoria Waters
• Michael Waters
• Michael L Waters, MD
• Michelle Nichole Waters, ARNP
• Mila Waters

• Physician Assistant in Jacksonville, FL
• Providers in Jacksonville, FL by specialty
• Physician Assistant in Florida

• 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.
• 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.