Alexandra Broun Preston Harlan, APRN

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

33597 Issued in TN

Practice address

3800 Gallatin Pike
Nashville, TN 37216-2610

Phone

(615) 224-9800

Fax

(615) 224-9840

NPI assigned

Apr 13, 2023

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

Other names 1

• Alexandra Broun Preston Harlan Former name

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Neuroscience and TMS Treatment Center PCGroup PAC ID 2264959477, 17 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• Neuroscience and TMS Treatment Center PC

  dba Synaptic Psych

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Nashville, TN
  • NPI 1225465107
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1681344000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1972299931",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3800 GALLATIN PIKE",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372162610",
            "telephone_number": "615-224-9800",
            "fax_number": "615-224-9840"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3800 GALLATIN PIKE",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372162610",
            "telephone_number": "615-224-9800",
            "fax_number": "615-224-9840"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARLAN",
        "first_name": "ALEXANDRA",
        "middle_name": "BROUN PRESTON",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-13",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TN",
            "license": "33597",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALEXANDRA",
            "last_name": "PRESTON HARLAN",
            "middle_name": "BROUN",
            "credential": "APRN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Heidi Blake Hargis, CRNA
• Kimberly Hargrave, PA-S
• Ray Martin Hargreaves, M.D.
• Carolyn Hargrove
• Cierre Harkless
• Michael Harland, PHARMD
• Tessa Harland
• Lisa Harley, LPC
• Lauren Harlow
• Simone C Harlow

• Psychiatric/Mental Health Nurse Practitioner in Nashville, TN
• Providers in Nashville, TN by specialty
• Psychiatric/Mental Health Nurse Practitioner in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2026; 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.