Active NPI
Aysegul Karaca
- Family Medicine Physician
- Dallas, TX
National Provider Identifier
1851032668
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- V9635
- Practice address
- 809 Singleton Blvd
Dallas, TX 75212-4014 - Phone
- (214) 540-0300
- Fax
- (214) 540-0315
- NPI assigned
- Apr 5, 2022
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Family Medicine Physician | 207Q00000X | V9635 | TX | Primary |
Addresses
Primary practice location
809 Singleton Blvd
Dallas, TX 75212-4014
Mailing address
809 Singleton Blvd
Dallas, TX 75212-4014
Phone (214) 540-0300
Other practice location 1
1115 E 20th St
Sioux Falls, SD 57105-1013
Phone (605) 339-1783
Other practice location 2
400 N Beach St Ste 104
Fort Worth, TX 76111-7070
Phone (817) 831-1750
Other names 1
- Aysegul Yilmaz
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| V9635 | TX | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| AIDS Healthcare Foundation Texas Inc | Past | Accepting new patients | |
| AIDS Healthcare Foundation Texas Inc | Past | Accepting new patients |
Interoperability endpoints
- akaraca327715@direct.phhs.org
- aysegul.karaca.1@13631.direct.athenahealth.com
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 and National Provider Directory roles.
-
- Clinic/Center
- Fort Worth, TX
- NPI 1104190115
-
- Infectious Disease Physician
- Houston, TX
- NPI 1992321558
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1649116800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784505600000",
"number": "1851032668",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "809 SINGLETON BLVD",
"city": "DALLAS",
"state": "TX",
"postal_code": "752124014",
"telephone_number": "214-540-0300",
"fax_number": "214-540-0315"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "809 SINGLETON BLVD",
"city": "DALLAS",
"state": "TX",
"postal_code": "752124014",
"telephone_number": "214-540-0300",
"fax_number": "214-540-0315"
}
],
"practiceLocations": [
{
"address_1": "1115 E 20th St",
"address_purpose": "LOCATION",
"city": "Sioux Falls",
"state": "SD",
"postal_code": "571051013",
"country_code": "US",
"telephone_number": "605-339-1783",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "400 N Beach St Ste 104",
"address_purpose": "LOCATION",
"city": "Fort Worth",
"state": "TX",
"postal_code": "761117070",
"country_code": "US",
"telephone_number": "817-831-1750",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KARACA",
"first_name": "AYSEGUL",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-04-05",
"last_updated": "2026-07-20",
"certification_date": "2026-07-20",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "TX",
"license": "V9635",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "AYSEGUL",
"last_name": "YILMAZ",
"credential": "MD",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Dallas, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 20, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.