Individual provider Active NPI

Callie Rizzardi, MD

  • Student in an Organized Health Care Education/Training Program
  • Nashville, TN
National Provider Identifier
1669176350
Registry record updated May 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
Practice address
2220 Pierce Ave Ste B1003
Nashville, TN 37232-0004
Phone
(615) 936-8422
NPI assigned
Mar 28, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 23, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X Primary

Addresses

Primary practice location

2220 Pierce Ave Ste B1003
Nashville, TN 37232-0004

Mailing address

2220 Pierce Ave Ste B1003
Nashville, TN 37232-0004
Phone (615) 936-8422

Other names 1

  • Dr. Callie Dacyczyn Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240724002106 TN Order and Referring Only - Radiation OncologyPractitioner - Radiation Oncology 3870957079

National Provider Directory

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

Interoperability endpoints

  • Direct secure messaging: cdacyczyn821798@direct.vumc.org

NPI Registry JSON

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

{
    "created_epoch": "1679961600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747958400000",
    "number": "1669176350",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2220 PIERCE AVE STE B1003",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372320004",
            "telephone_number": "615-936-8422"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2220 PIERCE AVE STE B1003",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372320004",
            "telephone_number": "615-936-8422"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIZZARDI",
        "first_name": "CALLIE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-28",
        "last_updated": "2025-05-23",
        "certification_date": "2025-05-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CALLIE",
            "last_name": "DACYCZYN",
            "prefix": "DR.",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Nashville, TN

Sources for this page

Verify at the official NPI Registry.