Doctor profile · Federal record
Dr. Gilbert Nicholson-Nelson, M.S.W., L.C.S.W.
Clinical Social Worker · Salem, OR
- NPI 1104982818
- Accepts Medicare
- MIPS 96.3 / 100 · 2023
- 39 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3180 Center St Ne
Salem, OR 973014532
(503) 588-5352
fax (503) 585-4990
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Oregon #L3700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104982818. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
219
Distinct HCPCS
2
Medicare allowed
$15,920
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 195 | 26 | $66 | |
90791 |
Psychiatric diagnostic evaluation | 24 | 24 | $127 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 110. This provider delivers 2.0× the peer median.Frequently asked questions
What is Dr. Gilbert Nicholson-Nelson's medical specialty?
Dr. Gilbert Nicholson-Nelson practices Clinical Social Worker in Salem, OR.
Where does Dr. Gilbert Nicholson-Nelson practice?
Dr. Gilbert Nicholson-Nelson practices at 3180 Center St Ne, Salem, OR 973014532. Office phone: 5035885352.
What is Dr. Gilbert Nicholson-Nelson's NPI?
Dr. Gilbert Nicholson-Nelson's National Provider Identifier (NPI) is 1104982818, issued by NPPES.
Does Dr. Gilbert Nicholson-Nelson accept Medicare assignment?
Yes. Dr. Gilbert Nicholson-Nelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gilbert Nicholson-Nelson commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.