Individual provider Active NPI

Halimatou Diallo, NP

  • Family Nurse Practitioner
  • Leander, TX
National Provider Identifier
1265189708
Registry record updated Apr 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
RN270228 Issued in GA
Practice address
651 N Highway 183 Ste 110
Leander, TX 78641-7002
Phone
(512) 528-0432
NPI assigned
Mar 4, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 8, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X RN270228 GA Primary

Addresses

Primary practice location

651 N Highway 183 Ste 110
Leander, TX 78641-7002

Mailing address

651 N Highway 183 Ste 110
Leander, TX 78641-7002

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA, TX2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20220715001337 GA Practitioner - Nurse Practitioner 4587045943 Reassigns benefits to 1 organization
I20250506003611 TX Practitioner - Nurse Practitioner 4587045943 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Seton Family of DoctorsGroup PAC ID 0941333280, 785 clinicians

Practice addresses (Care Compare)

1400 N Ih 35
Austin, TX 78701-1926

1400 N Ih 35 LL
Cl400 Tri County Prac Assoc
Austin, TX 78701-1926
Phone (512) 324-7300

6001 Kyle Pkwy
Kyle, TX 78640-6112
Phone (512) 504-5000

651 N Hwy 183
Suite 110
Leander, TX 78641-7002
Phone (512) 528-0432

Hospital & facility affiliations

  • Ascension Seton Cedar Park Hospital, Cedar Park, TX, CCN 670043

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
RN270228GAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Tilmacare Family Current Accepting new patients
Seton Family of Doctors Current Accepting new patients
Centennial Joint Care Inc CurrentSince Apr 1, 2024 Accepting new patients
Seton Family of Doctors CurrentSince Jun 30, 2025 Accepting new patients
Seton Family of Doctors CurrentSince Jun 30, 2025 Accepting new patients

Locations

1235 Friendship Rd
Ste 115
Braselton, GA 30517
Phone 7706793090 ext. 101

1400 N Interstate 35
Ste 300
Austin, TX 78701
Phone (512) 324-8300

1401 Medical Pkwy
Bldg B
Cedar Park, TX 78613
Phone (512) 528-7480

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

651 N Highway 183
Ste 110
Leander, TX 78641
Phone (512) 528-0432

Interoperability endpoints

  • Direct secure messaging: halimatou.diallo.1@8363.direct.athenahealth.com

Organizations & group practices 5

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 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": "1646352000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744070400000",
    "number": "1265189708",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "651 N HIGHWAY 183 STE 110",
            "city": "LEANDER",
            "state": "TX",
            "postal_code": "786417002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "651 N HIGHWAY 183 STE 110",
            "city": "LEANDER",
            "state": "TX",
            "postal_code": "786417002",
            "telephone_number": "512-528-0432"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIALLO",
        "first_name": "HALIMATOU",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-04",
        "last_updated": "2025-04-08",
        "certification_date": "2025-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "GA",
            "license": "RN270228",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Leander, TX

Sources for this page

Verify at the official NPI Registry.