Individual provider Active NPI

Joana Florez, AA

  • Anesthesiologist Assistant
  • Madison, WI
National Provider Identifier
1588181549
Registry record updated Jul 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiologist AssistantTaxonomy code 367H00000X
License
632 Issued in WI
Practice address
600 Highland Ave
Madison, WI 53792-0001
Phone
(608) 263-8100
NPI assigned
Aug 29, 2017
Last updated
Jul 9, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 9, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiologist Assistant 367H00000X 632 WI Primary
Anesthesiology Physician 207L00000X 22356837 GA

Addresses

Primary practice location

600 Highland Ave
Madison, WI 53792-0001

Mailing address

7974 Uw Health CT
Middleton, WI 53562-5531

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA, SC2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20180514002807 GA Practitioner - Anesthesiology Assistant 6800150178 Reassigns benefits to 6 organizations
I20230510001825 SC Practitioner - Anesthesiology Assistant 6800150178 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology Assistant
Education
Other, 2017
Medicare assignment
May accept Medicare assignment
Group practices
Mak Anesthesia Holdings, LLCGroup PAC ID 4284917204, 370 clinicians
Piedmont Anesthesia LLCGroup PAC ID 2163837972, 555 clinicians

Practice addresses (Care Compare)

3950 Austell Rd
Austell, GA 30106-1121
Phone (770) 702-1806

745 Poplar Rd
Newnan, GA 30265-1618
Phone (404) 351-1745

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Associate of Arts

State licenses

LicenseStateTypeSpecialty
22356837GAMDAnesthesiology Physician
8508GAMDAnesthesiologist Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Grady Memorial Hospital Corporation CurrentSince Oct 9, 2017 Accepting new patients
Gi Anesthesia of Georgia LLC Anesthesiology CurrentSince Dec 1, 2022 Accepting new patients
Grady Memorial Hospital Corporation CurrentSince Oct 9, 2017 Accepting new patients
Piedmont Anesthesia Associates, L.L.C Anesthesiology CurrentSince Nov 19, 2024 Accepting new patients
Piedmont Anesthesia LLC Anesthesiology CurrentSince Aug 30, 2025 Accepting new patients
Coastal Ambulatory Anesthesia LLC Anesthesiology CurrentSince Jan 6, 2023 Accepting new patients
Mak Anesthesia Holdings LLC Anesthesiology CurrentSince Nov 18, 2018 Accepting new patients
Atlantic Coast Anesthesia Services P.C. Anesthesiology CurrentSince Mar 27, 2023 Accepting new patients

Locations

7956 Vaughn Rd
Ste 165
Montgomery, AL 36116

1968 Ptree Rd NW
Atlanta, GA 30309
Phone (404) 605-2222

1984 Peachtree Rd NW
Ste 515
Atlanta, GA 30309
Phone (404) 351-1754

80 Jesse Hill Jr Dr SE
Atlanta, GA 30303
Phone (404) 616-4370

3950 Austell Rd
Austell, GA 30106
Phone (770) 732-3752

1255 Highway 54 W
Fayetteville, GA 30214
Phone (770) 719-6911

1955 Textile Way
Gainesville, GA 30501
Phone (678) 987-1499

601 S 8th St
Griffin, GA 30224
Phone (770) 228-2721

745 Poplar Rd
Newnan, GA 30265
Phone (404) 478-8785

1139 Lexington Ave
Savannah, GA 31404
Phone (912) 303-4200

4441 Atlanta Rd SE
Ste 312
Smyrna, GA 30080
Phone (470) 956-4200

1133 Eagles Landing Pkwy
Stockbridge, GA 30281
Phone (678) 604-1000

1021 Cipriana Dr
Ste 100
Myrtle Beach, SC 29572
Phone (843) 449-7885

809 82nd Pkwy
Myrtle Beach, SC 29572
Phone (843) 291-7182

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1503964800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1588181549",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7974 UW HEALTH CT",
            "city": "MIDDLETON",
            "state": "WI",
            "postal_code": "535625531"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 HIGHLAND AVE",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537920001",
            "telephone_number": "608-263-8100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FLOREZ",
        "first_name": "JOANA",
        "credential": "AA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-08-29",
        "last_updated": "2026-07-09",
        "certification_date": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367H00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiologist Assistant",
            "state": "WI",
            "license": "632",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "GA",
            "license": "22356837",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

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