Active NPI
Asher Paul Larsen, CSW
- Clinical Social Worker
- Salt Lake City, UT
National Provider Identifier
1023945151
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 14278970-3502
- Practice address
- 66 E Exchange PL
Salt Lake City, UT 84111-2713 - Phone
- (352) 256-2560
- NPI assigned
- May 5, 2026
- Sex
- Unspecified or another gender identity
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 69373 | TX | |
| Clinical Social Worker | 1041C0700X | 14278970-3502 | UT | Primary |
Addresses
Primary practice location
66 E Exchange PL
Salt Lake City, UT 84111-2713
Mailing address
66 E Exchange PL
Salt Lake City, UT 84111-2713
Phone (352) 256-2560
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 |
|---|---|---|---|
| 69373 | TX | MD | Clinical Social Worker |
| 14278970-3502 | UT | MD | Clinical Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1777939200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777939200000",
"number": "1023945151",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "66 E EXCHANGE PL",
"city": "SALT LAKE CITY",
"state": "UT",
"postal_code": "841112713",
"telephone_number": "352-256-2560"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "66 E EXCHANGE PL",
"city": "SALT LAKE CITY",
"state": "UT",
"postal_code": "841112713",
"telephone_number": "352-256-2560"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LARSEN",
"first_name": "ASHER",
"middle_name": "PAUL",
"name_prefix": "Mr.",
"credential": "CSW",
"sole_proprietor": "NO",
"sex": "X",
"enumeration_date": "2026-05-05",
"last_updated": "2026-05-05",
"certification_date": "2026-05-04",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "TX",
"license": "69373",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "UT",
"license": "14278970-3502",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Salt Lake City, UT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 5, 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.