Active NPI
Narayana Swamy Mamillapalli, MD
- Diagnostic Radiology Physician
- Hurst, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Diagnostic Radiology Physician
- License
- P9395
- Practice address
- 1845 Precinct Line Rd
Suite 209
Hurst, TX 76054 - Phone
- (817) 632-5803
- NPI assigned
- May 2, 2007
- Last updated
- Sep 23, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Neuroradiology Physician | 2085N0700X | P9395 | TX | |
| Diagnostic Radiology Physician | 2085R0202X | P9395 | TX | Primary |
Addresses
Primary practice location
1845 Precinct Line Rd
Suite 209
Hurst, TX 76054
Mailing address
1845 Precinct Line Rd
Suite 209
Hurst, TX 76054-3179
Phone (817) 632-5803
Other practice location 1
1845 Precinct Line Rd
Suite 209
Hurst, TX 76054
Phone (817) 632-5803
Other practice location 2
2101 Pease St
Harlingen, TX 78550-8307
Phone (956) 389-6565
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
- Diagnostic Radiology
- Education
- Other, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1505 Whistle Brook Dr
Allen, TX 75013-5880
Phone (469) 677-7430
575 Hill Country Dr
Suite 101
Kerrville, TX 78028-6024
Phone (830) 258-7090
801 W Interstate 20
Arlington, TX 76017-5851
Phone (713) 461-3573
Hospital & facility affiliations
- North Texas Medical Center
- Peterson Regional Medical Center
- Huntsville Memorial Hospital
- El Campo Memorial Hospital
- HCA Houston Healthcare Southeast
Merit-based Incentive Payment System (MIPS)
- Final score
- 89.18 of 100
- Quality
- 85.58
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| P9395 | TX | MD | Diagnostic Radiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| North Star MRI LP | Current | Accepting new patients | |
| North Star FP, LP | Current | Accepting new patients | |
| North Star FM, LP | Current | Accepting new patients | |
| North Star MCD, LLC | Current | Accepting new patients | |
| The University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients | |
| North Houston X-Ray,Inc | Current | Accepting new patients | |
| North Star Diagnostic Imaging, LLC | Current | Accepting new patients | |
| Singleton Associates PA | Neuroradiology | Current | Accepting new patients |
| North Star MCD, LLC | Current | Accepting new patients | |
| Eagle Partners, PLLC | Neuroradiology | Current | Accepting new patients |
| Concord Radiology PLLC | Diagnostic Radiology | Current | Accepting new patients |
| Coaxion PLLC | Diagnostic Radiology | Current | Accepting new patients |
| Grapevine Imaging & Pain Management Center LLC | Diagnostic Radiology | Current | Accepting new patients |
| North Star MRI of Frisco LP | Current | Accepting new patients | |
| North Star NPT LP | Current | Accepting new patients | |
| North Star MCD, LLC | Current | Accepting new patients | |
| Gateway Diagnostic Imaging Sherman, LLC | Current | Accepting new patients | |
| Peterson Medical Associates | Family Medicine | Current | Accepting new patients |
| University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients | |
| Consultants in Radiology PA | Diagnostic Radiology | Current | Accepting new patients |
| North Star GV, LP | Current | Accepting new patients | |
| University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients | |
| North Star Plano Parkway, LP | Past | Accepting new patients |
Locations
997 Raintree Cir
Ste 110
Allen, TX 75013
801 W Interstate 20
Arlington, TX 76017
Phone (817) 472-3400
608 Avenue B
Ballinger, TX 76821
Phone (325) 365-2531
4780 N Josey Ln
Carrollton, TX 75010
Phone (972) 492-1334
12230 Coit Rd
Ste 100
Dallas, TX 75251
Phone (214) 252-7020
2350 N Stemmons Fwy
Dallas, TX 75207
Phone (214) 456-8000
3535 S Interstate 35 E
Denton, TX 76210
Phone (940) 384-3013
8501 Wade Blvd
#220N
Frisco, TX 75034
1110 N Sarah Dewitt Dr
Gonzales, TX 78629
Phone (830) 672-3845
2535 Ira E Woods Ave
Ste 101
Grapevine, TX 76051
6720 Bertner Ave
#270
Houston, TX 77030
Phone (832) 355-4092
1845 Precinct Line Rd
Ste 209
Hurst, TX 76054
Phone (817) 336-4638
215 Chisholm Trl
Jacksboro, TX 76458
Phone (940) 567-5528
575 Hill Country Dr
Ste 101
Kerrville, TX 78028
Phone (830) 258-7090
575 Hill Country Dr
Ste 202
Kerrville, TX 78028
Phone (830) 258-6237
9155 Grapevine Hwy
Ste 120
North Richland Hills, TX 76180
3700 W 15th St
Bldg D
Plano, TX 75075
Phone (972) 612-0523
6101 W Plano Pkwy
Ste 150
Plano, TX 75093
Phone (469) 326-8623
2555 Jimmy Johnson Blvd
Port Arthur, TX 77640
Phone (409) 724-7389
4140 E Renner Rd
Ste 100
Richardson, TX 75082
Phone (972) 920-0115
6800 Scenic Dr
Rowlett, TX 75088
Phone (972) 412-2273
221 W Travis St
Sherman, TX 75092
Phone (903) 771-3030
6720 Bertner Ave
Va Hospital, TX 77030
Phone (713) 785-8537
Organizations & group practices 24
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.
-
- Diagnostic Radiology Physician
- Lubbock, TX
- NPI 1629805221
-
- Diagnostic Radiology Physician
- Lubbock, TX
- NPI 1598260515
-
- Obstetrics & Gynecology Physician
- Kerrville, TX
- NPI 1770800575
Family Medicine
-
- Diagnostic Radiology Physician
- Hurst, TX
- NPI 1922034602
-
- Radiology Clinic/Center
- Plano, TX
- NPI 1467787739
-
dba North Star Diagnostic Imaging
- Radiology Clinic/Center
- Dallas, TX
- NPI 1033630835
-
dba North Star Diagnostic Imaging
- Radiology Clinic/Center
- Grapevine, TX
- NPI 1922512664
-
dba North Stat Diagnostic Imaging
- Radiology Clinic/Center
- Plano, TX
- NPI 1295496602
-
dba North Star Diagnostic Imaging
- Radiology Clinic/Center
- Allen, TX
- NPI 1033174701
-
- Radiology Clinic/Center
- Frisco, TX
- NPI 1649356759
-
dba North Star Diagnostic Imaging
- Radiology Clinic/Center
- Plano, TX
- NPI 1699387647
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Bayshore Medical Center
- General Acute Care Hospital
- Pasadena, TX
- NPI 1174576698
-
dba Mid Coast Medical Clinic - Trinity
- General Acute Care Hospital
- El Campo, TX
- NPI 1003192311
-
dba North Texas Medical Center
- General Acute Care Hospital
- Gainesville, TX
- NPI 1972071991
-
dba Huntsville Memorial Hospital
- General Acute Care Hospital
- Huntsville, TX
- NPI 1245878990
-
dba Peterson Regional Medical Center
- Rural Acute Care Hospital
- Kerrville, TX
- NPI 1790782704
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1178064000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790121600000",
"number": "1972724086",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1845 PRECINCT LINE RD",
"address_2": "SUITE 209",
"city": "HURST",
"state": "TX",
"postal_code": "760543179",
"telephone_number": "817-632-5803"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1845 PRECINCT LINE RD",
"address_2": "SUITE 209",
"city": "HURST",
"state": "TX",
"postal_code": "76054",
"telephone_number": "817-632-5803"
}
],
"practiceLocations": [
{
"address_1": "1845 Precinct Line Rd",
"address_2": "Suite 209",
"address_purpose": "LOCATION",
"city": "Hurst",
"state": "TX",
"postal_code": "76054",
"country_code": "US",
"telephone_number": "817-632-5803",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2101 Pease St",
"address_purpose": "LOCATION",
"city": "Harlingen",
"state": "TX",
"postal_code": "785508307",
"country_code": "US",
"telephone_number": "956-389-6565",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MAMILLAPALLI",
"first_name": "NARAYANA",
"middle_name": "SWAMY",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-05-02",
"last_updated": "2026-09-23",
"certification_date": "2026-09-23",
"status": "A"
},
"taxonomies": [
{
"code": "2085N0700X",
"taxonomy_group": "",
"desc": "Radiology, Neuroradiology",
"state": "TX",
"license": "P9395",
"primary": false
},
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "TX",
"license": "P9395",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Hurst, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 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.