Active NPI
Kiersten C Hazelwood
- Clinical Social Worker
- Austin, TX
National Provider Identifier
1669312526
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 103956
- Practice address
- 6105 Berkman Dr.
Austin, TX 78723 - Phone
- (512) 414-2085
- NPI assigned
- Mar 31, 2026
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | 33009734A | IN | |
| Clinical Social Worker | 1041C0700X | 103956 | TX | Primary |
Addresses
Primary practice location
6105 Berkman Dr.
Austin, TX 78723
Mailing address
6105 Berkman Dr.
Austin, TX 78723
Phone (512) 414-2085
Other practice location 1
4000 S. IH 35 Frontage Rd
Austin, TX 78704-1425
Phone (512) 414-1700
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 33009734A | IN | MD | Social Worker |
| 103956 | TX | MD | Clinical Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1774915200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774915200000",
"number": "1669312526",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6105 BERKMAN DR.",
"city": "AUSTIN",
"state": "TX",
"postal_code": "78723",
"telephone_number": "512-414-2085"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6105 BERKMAN DR.",
"city": "AUSTIN",
"state": "TX",
"postal_code": "78723",
"telephone_number": "512-414-2085"
}
],
"practiceLocations": [
{
"address_1": "4000 S. IH 35 Frontage Rd",
"address_purpose": "LOCATION",
"city": "Austin",
"state": "TX",
"postal_code": "787041425",
"country_code": "US",
"telephone_number": "512-414-1700",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HAZELWOOD",
"first_name": "KIERSTEN",
"middle_name": "C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-03-31",
"last_updated": "2026-03-31",
"certification_date": "2026-03-24",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "IN",
"license": "33009734A",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "TX",
"license": "103956",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Austin, TX
- Haywood Wellness and Counseling PLLC (Stephanie M Haywood)
- Jaevon D Haywood, PT, DPT
- Shirley D Haywood, M.ED, LCPC
- Stephanie Marie Haywood, LCSW-S, LCSW, LICSW
- Enrique Hazel, PT
- Rafael E Hazembuller, DMD
- Lonnie Ray Hazlewood, MSHP
- HC Orthopaedics (Austin Orthopaedics Spine & Sports Medicine)
- Lan He
- Vanessa Nicole He, FNP-C
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.