Individual provider Active NPI

Amy Lynn Treglown

  • Primary Care Nurse Practitioner
  • Huntsville, AL
National Provider Identifier
1689454894
Registry record updated Nov 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Primary Care Nurse PractitionerTaxonomy code 363LP2300X
License
1-166454 Issued in AL
Practice address
3601 Cci Dr NW
Huntsville, AL 35805-2606
Phone
(256) 705-4224
Fax
(256) 705-4135
NPI assigned
Oct 4, 2023
Last updated
Nov 5, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 5, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Primary Care Nurse Practitioner 363LP2300X 1-166454 AL Primary

Addresses

Primary practice location

3601 Cci Dr NW
Huntsville, AL 35805-2606

Mailing address

PO Box 18428
Huntsville, AL 35804-8428
Phone (256) 705-4224

Medicare participation

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

Enrollment IDStateProvider typePAC IDDetails
I20251114001522 AL Practitioner - Nurse Practitioner 1052802352 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Oncology Specialties, P.C.Group PAC ID 1254328495, 108 clinicians

Practice addresses (Care Compare)

3601 Cci Dr NW
Huntsville, AL 35805-2606
Phone (256) 705-4224

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
1-166454ALMDPrimary Care Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Oncology Specialties, P.C. CurrentSince Nov 3, 2025 Accepting new patients

Locations

3601 Cci Dr NW
Huntsville, AL 35805
Phone (256) 539-3824

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, 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": "1696377600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762300800000",
    "number": "1689454894",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 18428",
            "city": "HUNTSVILLE",
            "state": "AL",
            "postal_code": "358048428",
            "telephone_number": "256-705-4224",
            "fax_number": "256-705-4135"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3601 CCI DR NW",
            "city": "HUNTSVILLE",
            "state": "AL",
            "postal_code": "358052606",
            "telephone_number": "256-705-4224",
            "fax_number": "256-705-4135"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TREGLOWN",
        "first_name": "AMY",
        "middle_name": "LYNN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-10-04",
        "last_updated": "2025-11-05",
        "certification_date": "2025-11-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "AL",
            "license": "1-166454",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Huntsville, AL

Sources for this page

Verify at the official NPI Registry.