Chelsea Nicole Gunn Walker, APRN

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

APRN9363161 Issued in FL

Practice address

12902 Usf Magnolia Dr
Tampa, FL 33612-9416

Phone

(813) 745-7365

Fax

(813) 449-8618

NPI assigned

Aug 5, 2015

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

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

Nurse Practitioner

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

H Lee Moffitt Cancer Ctr and Res Inst Life Time Cancer SCRN Ctr IncGroup PAC ID 2264337021, 1,145 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• H Lee Moffitt Cancer Center & Research Institute I Hospital, Tampa, FL, CCN 100271

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing, 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.

• H Lee Moffitt Cancer Ctr & Res Inst Life Time Cancer SCRN Ctr Inc

  dba Moffitt Medical Group

  • Hematology & Oncology Physician
  • Tampa, FL
  • NPI 1306833595
  Medicare reassignment Care Compare group NPD
• Florida Medical Specialists LLC

  dba Cancer Center of Sarasota

  • Hematology & Oncology Physician
  • Sarasota, FL
  • NPI 1750399598
  Medicare reassignment NPD
• Florida Medical Specialists LLC

  dba MAXHealth-Lab

  • Clinical Pathology/Laboratory Medicine Physician
  • Sarasota, FL
  • NPI 1154679124
  NPD
• Florida Medical Specialists LLC

  dba Cancer Center of Sarasota Manatee

  • Hematology & Oncology Physician
  • Lakewood Ranch, FL
  • NPI 1891419925
  NPD
• Michelle Spuza Milord MD PA

  • Rheumatology Physician
  • St Petersburg, FL
  • NPI 1710171517
  NPD (past)

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

• H. Lee Moffitt Cancer Center and Research Institute Hospital, Inc.

  • Special Hospital
  • Tampa, FL
  • NPI 1780653618
  Care Compare affiliation

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

{
    "created_epoch": "1438732800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744329600000",
    "number": "1083090690",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 198441",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303848441",
            "telephone_number": "813-745-7365",
            "fax_number": "813-449-8618"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12902 USF MAGNOLIA DR",
            "city": "TAMPA",
            "state": "FL",
            "postal_code": "336129416",
            "telephone_number": "813-745-7365",
            "fax_number": "813-449-8618"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2128 Main St",
            "address_purpose": "LOCATION",
            "city": "Dunedin",
            "state": "FL",
            "postal_code": "346985604",
            "country_code": "US",
            "telephone_number": "727-736-7733",
            "fax_number": "727-736-7740",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALKER",
        "first_name": "CHELSEA",
        "middle_name": "NICOLE GUNN",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-08-05",
        "last_updated": "2025-04-11",
        "certification_date": "2025-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "FL",
            "license": "APRN9363161",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Antwain Walker
• Ashley Walker
• Benjamin Isaiah Walker III, ARNP, D.C.
• Bostella Walker, NP
• Brianna L Walker
• Collin Walker
• Cyan Delancey Walker
• Danielle L Walker, APRN
• David Walker
• Donna Marie Walker, PH.D.

• Nurse Practitioner in Tampa, FL
• Providers in Tampa, FL by specialty
• Nurse Practitioner in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 11, 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.