Active NPI
Natalia Swiatowiec, MD
- Otolaryngology Physician
- Dallas, TX
National Provider Identifier
1811457443
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Otolaryngology Physician
- License
- V1119
- Practice address
- 5323 Harry Hines Blvd Stop 7200
Dallas, TX 75390-7232 - Phone
- (214) 648-3433
- NPI assigned
- Mar 20, 2019
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Otolaryngology Physician | 207Y00000X | V1119 | TX | Primary |
Addresses
Primary practice location
5323 Harry Hines Blvd Stop 7200
Dallas, TX 75390-7232
Mailing address
2001 Inwood Rd
Dallas, TX 75390-7202
Phone (214) 645-8898
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: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Otolaryngology
- Education
- University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
5184 Tex Oak Ave
Dallas, TX 75235-7822
Phone (214) 590-5601
Hospital & facility affiliations
- Ut of Texas Southwestern University Hospital - William P. Clements Jr.
- Parkland Health & Hospital System
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
| Melanoma (skin cancer) excision | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| V1119 | TX | MD | Otolaryngology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients | |
| University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients | |
| University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients |
Locations
5184 Tex Oak Ave
Dallas, TX 75235
Phone (214) 590-6120
12400 Dallas Pkwy
Frisco, TX 75033
Phone (469) 495-2000
420 E 6th St
Ste 202
Odessa, TX 79761
Phone (214) 648-9618
5303 Harry Hines Blvd
Ut Southwest Medical Center, TX 75390
Phone (214) 645-2300
Interoperability endpoints
- nhajnas18604@uihealth.direct-ci.com
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.
-
- Anesthesiology Physician
- Dallas, TX
- NPI 1942270566
-
- Clinical Medical Laboratory
- Dallas, TX
- NPI 1396832713
-
- Physical Medicine & Rehabilitation Physician
- Dallas, TX
- NPI 1932174984
Hospital & facility affiliations 46
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Ambulatory Family Planning Facility
- Dallas, TX
- NPI 1144397324
Hospital
-
- Sleep Disorder Diagnostic Clinic/Center
- Dallas, TX
- NPI 1164042784
Hospital
-
- Internal Medicine Physician
- Grand Prairie, TX
- NPI 1194090001
Hospital
-
- Ambulatory Family Planning Facility
- Dallas, TX
- NPI 1235206418
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1553040000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788393600000",
"number": "1811457443",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2001 INWOOD RD",
"city": "DALLAS",
"state": "TX",
"postal_code": "753907202",
"telephone_number": "214-645-8898"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5323 HARRY HINES BLVD STOP 7200",
"city": "DALLAS",
"state": "TX",
"postal_code": "753907232",
"telephone_number": "214-648-3433"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SWIATOWIEC",
"first_name": "NATALIA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-03-20",
"last_updated": "2026-09-03",
"certification_date": "2026-09-03",
"status": "A"
},
"taxonomies": [
{
"code": "207Y00000X",
"taxonomy_group": "",
"desc": "Otolaryngology",
"state": "TX",
"license": "V1119",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}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 Sep 3, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.