Active NPI
Austen Lauren Hentschel, MD
- Student in an Organized Health Care Education/Training Program
- Nashville, TN
National Provider Identifier
1720878002
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Student in an Organized Health Care Education/Training Program
- Practice address
- 1500 21St Ave S Ste 3000
Nashville, TN 37212-3139 - Phone
- (615) 225-3700
- Fax
- (615) 873-8121
- NPI assigned
- May 9, 2025
- 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 |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | Primary | ||
| Registered Dietitian | 133V00000X | 11750 | FL |
Addresses
Primary practice location
1500 21St Ave S Ste 3000
Nashville, TN 37212-3139
Mailing address
1500 21St Ave S Ste 3000
Nashville, TN 37212-3139
Phone (615) 225-3700
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 11750 | FL | MD | Registered Dietitian |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1746748800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777248000000",
"number": "1720878002",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1500 21ST AVE S STE 3000",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372123139",
"telephone_number": "615-225-3700",
"fax_number": "615-873-8121"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1500 21ST AVE S STE 3000",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372123139",
"telephone_number": "615-225-3700",
"fax_number": "615-873-8121"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HENTSCHEL",
"first_name": "AUSTEN",
"middle_name": "LAUREN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-05-09",
"last_updated": "2026-04-27",
"certification_date": "2026-04-27",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": true
},
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "FL",
"license": "11750",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Nashville, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 27, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.