NPIMap

Individual provider Active NPI

Violeta Alvarez Retamales, MD

  • Nephrology Physician
  • Jacksonville, FL
National Provider Identifier
1013401090
Registry record updated May 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
ME164636 Issued in FL
Practice address
4500 San Pablo Rd S
Jacksonville, FL 32224-1865
Phone
(904) 953-2000
NPI assigned
Jun 21, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 19, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X ME164636 FL Primary
Nephrology Physician 207RN0300X 103059 GA

Addresses

Primary practice location

4500 San Pablo Rd S
Jacksonville, FL 32224-1865

Mailing address

PO Box 860912
Minneapolis, MN 55486-0912

Other practice location 1

1845 Jaclif Ct
Tallahassee, FL 32308-4430
Phone (850) 999-2328

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL, KY2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240219003146 FL Practitioner - Nephrology 5698023307 Reassigns benefits to 1 organization
I20251125001432 KY Practitioner - Nephrology 5698023307 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nephrology
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Pikeville Medical Center IncGroup PAC ID 6709790157, 427 clinicians
Capital Nephrology Clinic, PAGroup PAC ID 2264710938, 3 clinicians
Mayo Clinic JacksonvilleGroup PAC ID 5698689297, 1,595 clinicians

Practice addresses (Care Compare)

184 S Mayo Trail
Pikeville, KY 41501-1518
Phone (606) 430-2213

1845 Jaclif CT
Tallahassee, FL 32308-4430
Phone (850) 999-2328

2600 Centennial PL
Tallahassee, FL 32308-0582
Phone (850) 999-2328

2626 Capital Medical Blvd
Tallahassee, FL 32308-4402
Phone (850) 999-2328

4500 San Pablo Rd S
Jacksonville, FL 32224-1865
Phone (904) 953-2000

Hospital & facility affiliations

  • FMC - RCG Bainbridge Dialysis facility, Bainbridge, GA, CCN 112628
  • HCA Florida Capital Hospital Hospital, Tallahassee, FL, CCN 100254
  • Pikeville Medical Center Hospital, Pikeville, KY, CCN 180044

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Capital Nephrology Clinic, P.a. Nephrology CurrentSince Jan 3, 2024 Accepting new patients
Pikeville Medical Center Inc. CurrentSince Nov 13, 2025 Accepting new patients
Pikeville Medical Center Inc CurrentSince Nov 13, 2025 Accepting new patients
Pikeville Medical Center Inc Past Accepting new patients

Locations

1845 Jaclif Ct
Tallahassee, FL 32308
Phone (850) 325-1212

184 S Mayo Trl
Pikeville, KY 41501
Phone (606) 430-2213

911 Bypass Rd
Pikeville, KY 41501
Phone (606) 218-4530

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/CADACD

Organizations & group practices 10

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.

Hospital & facility affiliations 3

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": "1529539200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779148800000",
    "number": "1013401090",
    "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": "1845 Jaclif Ct",
            "address_purpose": "LOCATION",
            "city": "Tallahassee",
            "state": "FL",
            "postal_code": "323084430",
            "country_code": "US",
            "telephone_number": "850-999-2328",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALVAREZ RETAMALES",
        "first_name": "VIOLETA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-21",
        "last_updated": "2026-05-19",
        "certification_date": "2026-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "FL",
            "license": "ME164636",
            "primary": true
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "GA",
            "license": "103059",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jacksonville, FL

Sources for this page

Verify at the official NPI Registry.