Doctor profile · Federal record
Dr. William Asper, LCSW
Clinical Social Worker · Salt Lake City, UT
- NPI 1407835218
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1020 S Main St, Suite 100
Salt Lake City, UT 841013176
(801) 539-7000
fax (801) 539-7050 - Mailing address
-
3665 Buckeroo Dr
Magna, UT 840442344
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- September 13, 2012
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Utah #03205523501
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407835218. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
323
Distinct HCPCS
2
Medicare allowed
$30,758
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 309 | 20 | $95 | |
90791 |
Psychiatric diagnostic evaluation | 14 | 14 | $110 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 99. This provider delivers 3.3× the peer median.Frequently asked questions
What is Dr. William Asper's medical specialty?
Dr. William Asper practices Clinical Social Worker in Salt Lake City, UT.
Where does Dr. William Asper practice?
Dr. William Asper practices at 1020 S Main St, Salt Lake City, UT 841013176. Office phone: 8015397000.
What is Dr. William Asper's NPI?
Dr. William Asper's National Provider Identifier (NPI) is 1407835218, issued by NPPES.
Does Dr. William Asper accept Medicare assignment?
Yes. Dr. William Asper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Asper commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.