Active NPI
Hui Zhang
- Family Nurse Practitioner
- Little Elm, TX
National Provider Identifier
1831065606
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 1040784
- Practice address
- 2591 FM 423
Little Elm, TX 75068-6664 - Phone
- (972) 731-8032
- Fax
- (214) 705-1211
- NPI assigned
- Oct 16, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 1040784 | TX | Primary |
Addresses
Primary practice location
2591 FM 423
Little Elm, TX 75068-6664
Mailing address
2591 FM 423
Little Elm, TX 75068-6664
Phone (972) 731-8032
Other names 1
- Crystal Zhang
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2591 FM
Suite 423
Little Elm, TX 75068-6664
Phone (866) 389-2727
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1040784 | TX | MD | Family Nurse Practitioner |
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.
-
- Family Nurse Practitioner
- Round Rock, TX
- NPI 1609076330
-
- Family Nurse Practitioner
- Spring, TX
- NPI 1710794292
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1760572800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776384000000",
"number": "1831065606",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2591 FM 423",
"city": "LITTLE ELM",
"state": "TX",
"postal_code": "750686664",
"telephone_number": "972-731-8032",
"fax_number": "214-705-1211"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2591 FM 423",
"city": "LITTLE ELM",
"state": "TX",
"postal_code": "750686664",
"telephone_number": "972-731-8032",
"fax_number": "214-705-1211"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ZHANG",
"first_name": "HUI",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-10-16",
"last_updated": "2026-04-17",
"certification_date": "2026-04-17",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "TX",
"license": "1040784",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "CRYSTAL",
"last_name": "ZHANG",
"code": "5",
"type": "Other Name"
}
]
}Other providers in Little Elm, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 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.