Active NPI
Jaclyn Ngoc Minh Nguyen, MD
- Emergency Medicine Physician
- Round Rock, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- R9526
- Practice address
- 300 University Blvd
Round Rock, TX 78665-1032 - Phone
- (512) 509-0100
- NPI assigned
- May 31, 2016
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Emergency Medicine Physician | 207P00000X | R9526 | TX | Primary |
| Emergency Medicine Physician | 207P00000X | 203150 | CA | |
| Emergency Medicine Physician | 207P00000X | 35.134440 | OH |
Addresses
Primary practice location
300 University Blvd
Round Rock, TX 78665-1032
Mailing address
PO Box 844658
Dallas, TX 75284-4658
Phone (800) 994-0371
Other practice location 1
909 E Snyder Ave
Montpelier, OH 43543-1251
Phone (419) 485-3154
Other practice location 2
433 W High St
Bryan, OH 43506-1690
Phone (419) 636-1131
Other practice location 3
2213 Cherry St
Toledo, OH 43608-2603
Phone (260) 494-9006
Other practice location 4
3201 S Water St
Burnet, TX 78611-4510
Phone (260) 494-9006
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | jnguyen1416411@direct.sw.org |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH, TX, WA, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 4
Care Compare profile
Medicare Care Compare- Specialty
- Emergency Medicine
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2825 Capitol Ave
Sacramento, CA 95816-6039
Phone (916) 454-2222
Hospital & facility affiliations
- Sutter Medical Center, Sacramento
- Baylor Scott & White Medical Center Pflugerville
- Ascension Seton Williamson
- Baylor Scott & White Medical Center - Round Rock
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
| Removal of nail tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 203150 | CA | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sound Physicians Emergency Medicine of Texas PLLC | Emergency Medicine | Current | Accepting new patients |
| Hles of Ohio Inc | Emergency Medicine | Current | Accepting new patients |
| Austin Critical Care Specialists PA | Current | Accepting new patients | |
| Mercy Emergency Care Services, Inc. | Emergency Medicine | Current | Accepting new patients |
| Ohio Emergency Professionals Inc | Emergency Medicine | Current | Accepting new patients |
| Austin Critical Care Specialists PA | Current | Accepting new patients | |
| Longhorn Emergency Medical Associates PA | Emergency Medicine | Current | Accepting new patients |
| Scott & White Hospital - Taylor | Current | Accepting new patients | |
| Century Integrated Partners, Inc | Emergency Medicine | Current | Accepting new patients |
| Scott & White Hospital - Taylor | Current | Accepting new patients | |
| Travis County Emergency Physicians PA | Emergency Medicine | Current | Accepting new patients |
| Williams Emergency Group, LLC | Emergency Medicine | Current | Accepting new patients |
| Scott & White Hospital - Taylor | Emergency Medicine | Current | Accepting new patients |
| Hles of Ohio, Inc. | Emergency Medicine | Current | Accepting new patients |
| Samaritan Emergency Physicians LLP | Emergency Medicine | Past | Accepting new patients |
Locations (25 of 31)
200 Corporate Blvd
Lafayette, LA 70508
433 W High St
Bryan, OH 43506
Phone (419) 636-1131
1460 Orange St
Coshocton, OH 43812
Phone (740) 545-7919
630 Eaton Ave
Hamilton, OH 45013
Phone (513) 867-2000
909 E Snyder Ave
Montpelier, OH 43543
Phone (419) 485-3154
2600 Navarre Ave
Oregon, OH 43616
Phone (419) 696-7200
2213 Cherry St
Toledo, OH 43608
Phone (419) 251-4283
919 E 32nd St
Austin, TX 78705
Phone (512) 343-2466
11113 Research Blvd
Austin, TX 78759
Phone (512) 324-1125
5245 W Highway 290
Austin, TX 78735
Phone (512) 509-0100
7900 Ranch Road 1826
Austin, TX 78737
Phone (512) 324-5305
630 W State Highway 71
Bastrop, TX 78602
Phone (737) 881-7400
5330 Overpass Rd
Ste 110
Buda, TX 78610
Phone (737) 999-6200
900 E Whitestone Blvd
Cedar Park, TX 78613
Phone (512) 684-4000
1400 8th Ave
Ft Worth, TX 76104
Phone (817) 922-1559
1275 Marvin Hancock Dr
Jasper, TX 75951
Phone (409) 384-1951
850 W Central Texas Expy
Killeen, TX 76548
Phone (254) 690-0900
2201 Clear Creek Rd
Killeen, TX 76549
Phone (254) 519-8185
6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000
2600 E Pflugerville Pkwy
Ste 100
Pflugerville, TX 78660
Phone (512) 654-6100
4700 Alliance Blvd
#P
Plano, TX 75093
Phone (469) 814-2000
8801 9th Ave
Port Arthur, TX 77642
Phone (409) 299-3214
3600 Gates Blvd
Port Arthur, TX 77642
Phone (409) 985-7431
2400 Round Rock Ave
Round Rock, TX 78681
Phone (512) 255-6066
201 Seton Pkwy
Round Rock, TX 78665
Phone (512) 324-1010
Interoperability endpoints
- jnguyen1416411@direct.sw.org
Organizations & group practices 18
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.
-
- Critical Care Medicine (Internal Medicine) Physician
- Austin, TX
- NPI 1447435805
-
- Emergency Medicine Physician
- Dallas, TX
- NPI 1447615711
-
- Emergency Medicine Physician
- Austin, TX
- NPI 1649669672
-
dba Baylor Scott & White Medical Center - Taylor
- Nurse Practitioner
- Taylor, TX
- NPI 1659548568
-
dba Baylor Scott & White Medical Center - Taylor
- Critical Access Hospital
- Taylor, TX
- NPI 1962497800
-
- Emergency Medicine Physician
- Killeen, TX
- NPI 1518475557
-
- Emergency Medicine Physician
- Austin, TX
- NPI 1962440933
-
- Emergency Medicine Physician
- Wauseon, OH
- NPI 1679806301
-
- Emergency Medicine Physician
- Toledo, OH
- NPI 1477957819
-
- Emergency Medicine Physician
- Columbus, OH
- NPI 1982983425
-
- Emergency Medicine Physician
- Bryan, OH
- NPI 1609334556
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Ascension Seton Williamson
- General Acute Care Hospital
- Round Rock, TX
- NPI 1578780870
-
dba Baylor Scott & White Medical Center - Pflugerville
- General Acute Care Hospital
- Pflugerville, TX
- NPI 1346729159
-
dba Baylor Scott & White Medical Center - Round Rock
- General Acute Care Hospital
- Round Rock, TX
- NPI 1265568638
-
- General Acute Care Hospital
- Sacramento, CA
- NPI 1811946734
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1464652800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773705600000",
"number": "1033567052",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 844658",
"city": "DALLAS",
"state": "TX",
"postal_code": "752844658",
"telephone_number": "800-994-0371",
"fax_number": "254-215-9722"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "300 UNIVERSITY BLVD",
"city": "ROUND ROCK",
"state": "TX",
"postal_code": "786651032",
"telephone_number": "512-509-0100"
}
],
"practiceLocations": [
{
"address_1": "909 E Snyder Ave",
"address_purpose": "LOCATION",
"city": "Montpelier",
"state": "OH",
"postal_code": "435431251",
"country_code": "US",
"telephone_number": "419-485-3154",
"fax_number": "419-636-3100",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "433 W High St",
"address_purpose": "LOCATION",
"city": "Bryan",
"state": "OH",
"postal_code": "435061690",
"country_code": "US",
"telephone_number": "419-636-1131",
"fax_number": "419-636-3100",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2213 Cherry St",
"address_purpose": "LOCATION",
"city": "Toledo",
"state": "OH",
"postal_code": "436082603",
"country_code": "US",
"telephone_number": "260-494-9006",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3201 S Water St",
"address_purpose": "LOCATION",
"city": "Burnet",
"state": "TX",
"postal_code": "786114510",
"country_code": "US",
"telephone_number": "260-494-9006",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "NGUYEN",
"first_name": "JACLYN",
"middle_name": "NGOC MINH",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2016-05-31",
"last_updated": "2026-03-17",
"certification_date": "2026-03-17",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "TX",
"license": "R9526",
"primary": true
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "CA",
"license": "203150",
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "OH",
"license": "35.134440",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "jnguyen1416411@direct.sw.org",
"affiliation": "N",
"address_1": "300 University Blvd",
"city": "Round Rock",
"state": "TX",
"country_code": "US",
"postal_code": "786651032",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Round Rock, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 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.