Individual provider Active NPI

Eduardo Lazaro Diaz

  • Family Nurse Practitioner
  • Houston, TX
National Provider Identifier
1801615307
Registry record updated Aug 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
1017148 Issued in TX
Practice address
427 W 20TH St
Houston, TX 77008-2441
Phone
(713) 955-4449
NPI assigned
Oct 10, 2024
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 17, 2026

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 1017148 TX Primary

Addresses

Primary practice location

427 W 20TH St
Houston, TX 77008-2441

Mailing address

23511 Montague Dr
Spring, TX 77373-2373
Phone (786) 560-9363

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20251110002312 TX Practitioner - Nurse Practitioner 2668962366 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

4534 Live Oak St
Bellaire, TX 77401-3706

7465 E Osborn Rd
Scottsdale, AZ 85251-6590

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1017148TXMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Aranke Enterprises PLLC CurrentSince Oct 1, 2025 Accepting new patients
Ae Health PLLC CurrentSince Oct 1, 2025 Accepting new patients
Gaspy Home Healthcare, Inc. PastSince Oct 1, 2024 Accepting new patients

Locations

5959 West Loop S
Ste 110
Bellaire, TX 77401
Phone (347) 308-3619

Organizations & group practices 3

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": "1728518400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1801615307",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23511 MONTAGUE DR",
            "city": "SPRING",
            "state": "TX",
            "postal_code": "773732373",
            "telephone_number": "786-560-9363"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "427 W 20TH ST",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770082441",
            "telephone_number": "713-955-4449"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ",
        "first_name": "EDUARDO",
        "middle_name": "LAZARO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-10-10",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "1017148",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.