NPIMap

Individual provider Active NPI

Aiman Ajaz

  • Nephrology Physician
  • Dallas, TX
National Provider Identifier
1235792722
Registry record updated Oct 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
W0496 Issued in TX
Practice address
7999 W Virginia Dr Ste a
Dallas, TX 75237-3845
Phone
(972) 274-5555
Fax
(972) 274-5663
NPI assigned
Apr 19, 2019
Last updated
Oct 7, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 7, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X W0496 TX
Nephrology Physician 207RN0300X 44324 OK
Nephrology Physician 207RN0300X W0496 TX Primary

Addresses

Primary practice location

7999 W Virginia Dr Ste a
Dallas, TX 75237-3845

Mailing address

7999 W Virginia Dr Ste a
Dallas, TX 75237-3845
Phone (972) 274-5555

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK, TX2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20241221000182 OK Practitioner - NephrologyPractitioner - Internal Medicine 3476886672 Reassigns benefits to 1 organization
I20250923003559 TX Practitioner - NephrologyPractitioner - Internal Medicine 3476886672 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dallas Renal Group, P.a.Group PAC ID 0244277283, 52 clinicians

Practice addresses (Care Compare)

4417 W Gore Blvd
B3 DRG Lawton Office
Lawton, OK 73505-5978
Phone (972) 274-5555

7777 Forest LN
Suite C865
Dallas, TX 75230-6884
Phone (972) 566-3431

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
W0496TXMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dallas Renal Group PA Nephrology CurrentSince Dec 1, 2024 Accepting new patients
Jackson County Memorial Hospital Authority Past Accepting new patients

Locations

4417 W Gore Blvd
Ste 3
Lawton, OK 73505
Phone (580) 357-1002

4417 W Gore Blvd
Ste B3
Lawton, OK 73505
Phone (972) 274-5555

1222 N Bishop Ave
Ste 500
Dallas, TX 75208
Phone (972) 274-5555

3571 W Wheatland Rd
#101
Dallas, TX 75237
Phone (972) 274-5555

7777 Forest Ln
Ste C865
Dallas, TX 75230
Phone (972) 566-4560

7999 W Virginia Dr
Ste A
Dallas, TX 75237
Phone (972) 274-5555

2831 George Bush Hwy
Richardson, TX 75082
Phone (469) 204-1000

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/HEHCAD

Organizations & group practices 2

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 6

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": "1555632000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791331200000",
    "number": "1235792722",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7999 W VIRGINIA DR STE A",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752373845",
            "telephone_number": "972-274-5555",
            "fax_number": "972-274-5663"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7999 W VIRGINIA DR STE A",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752373845",
            "telephone_number": "972-274-5555",
            "fax_number": "972-274-5663"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AJAZ",
        "first_name": "AIMAN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-04-19",
        "last_updated": "2026-10-07",
        "certification_date": "2026-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "W0496",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "OK",
            "license": "44324",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "TX",
            "license": "W0496",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

Verify at the official NPI Registry.