Individual provider Active NPI

Yesenia Castillo, AU.D

  • Audiologist
  • Nashville, TN
National Provider Identifier
1598503955
Registry record updated Aug 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
2343 Issued in TN
Practice address
1301 Medical Center Dr
Nashville, TN 37232-0028
Phone
(615) 322-3000
NPI assigned
Jul 18, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X 2343 TN Primary

Addresses

Primary practice location

1301 Medical Center Dr
Nashville, TN 37232-0028

Mailing address

3841 Green Hills Village Dr Ste 200
Nashville, TN 37215-2691
Phone (615) 322-3000

Other practice location 1

1215 21st Ave S
Nashville, TN 37232-0014
Phone (615) 936-5000

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other BLUEMARK LLC/ OFFICE ALLY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240903000822 AZ Practitioner - Qualified Audiologist 8820537020 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
DA15467AZMDAudiologist

Practice roles

OrganizationSpecialtyStatusNew patients
Sonoran Ear Nose and Throat CurrentSince Jul 26, 2024 Accepting new patients

Locations

2506 E Vistoso Commerce Loop
Ste 180
Oro Valley, AZ 85755
Phone (520) 447-8400

3320 N Campbell Ave
Ste 150
Tucson, AZ 85719
Phone (520) 775-3333

7650 E Broadway Blvd
Ste 109
Tucson, AZ 85710
Phone (520) 600-7970

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1721260800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787788800000",
    "number": "1598503955",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3841 GREEN HILLS VILLAGE DR STE 200",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372152691",
            "telephone_number": "615-322-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1301 MEDICAL CENTER DR",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372320028",
            "telephone_number": "615-322-3000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1215 21st Ave S",
            "address_purpose": "LOCATION",
            "city": "Nashville",
            "state": "TN",
            "postal_code": "372320014",
            "country_code": "US",
            "telephone_number": "615-936-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASTILLO",
        "first_name": "YESENIA",
        "credential": "AU.D",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-07-18",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "TN",
            "license": "2343",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.2019.3",
            "affiliationName": "BLUEMARK LLC/ OFFICE ALLY",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "1301 Medical Center Dr",
            "city": "Nashville",
            "state": "TN",
            "country_code": "US",
            "postal_code": "372320028",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Nashville, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.