Active NPI
H & W Sleep PLLC Dba Frontier Sleep and Wellness
Doing business as Frontier Sleep and Wellness
- Sleep Medicine (Internal Medicine) Physician
- Austin, TX
National Provider Identifier
1891590394
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Sleep Medicine (Internal Medicine) Physician
- Legal business name
- H & W SLEEP PLLC DBA FRONTIER SLEEP AND WELLNESS
- Doing business as
- Frontier Sleep and Wellness
- Practice address
- 4009 Banister LN Ste 370
Austin, TX 78704-7040 - Phone
- (512) 215-4350
- Fax
- (512) 647-6367
- NPI assigned
- Feb 18, 2025
- Last updated
- Apr 7, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Nancy Cantrell
- Title
- Administrative Manager
- Phone
- (512) 215-4350
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Sleep Medicine (Internal Medicine) Physician | 207RS0012X | NU | Primary |
Addresses
Primary practice location
4009 Banister LN Ste 370
Austin, TX 78704-7040
Mailing address
4009 Banister LN Ste 370
Austin, TX 78704-7040
Phone (512) 215-4350
Other names 1
- Frontier Sleep and Wellness
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
Enrollment records 1
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 4
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Sleep Medicine (Internal Medicine) Physician
- Kerrville, TX
- NPI 1003884933
-
- Acute Care Nurse Practitioner
- Austin, TX
- NPI 1316507718
-
- Family Nurse Practitioner
- Austin, TX
- NPI 1588187488
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1739836800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1775520000000",
"number": "1891590394",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4009 BANISTER LN STE 370",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787047040",
"telephone_number": "512-215-4350",
"fax_number": "512-647-6367"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4009 BANISTER LN STE 370",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787047040",
"telephone_number": "512-215-4350",
"fax_number": "512-647-6367"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "H & W SLEEP PLLC DBA FRONTIER SLEEP AND WELLNESS",
"organizational_subpart": "NO",
"enumeration_date": "2025-02-18",
"last_updated": "2026-04-07",
"certification_date": "2026-04-07",
"status": "A",
"authorized_official_last_name": "CANTRELL",
"authorized_official_first_name": "NANCY",
"authorized_official_title_or_position": "ADMINISTRATIVE MANAGER",
"authorized_official_telephone_number": "512-215-4350"
},
"taxonomies": [
{
"code": "207RS0012X",
"taxonomy_group": "",
"desc": "Internal Medicine, Sleep Medicine",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Frontier Sleep and Wellness",
"code": "3",
"type": "Doing Business As"
}
]
}
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Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.