Doctor profile · Federal record
Dr. Diane Sherwood Palmer, DC
Chiropractor (CMS: Chiropractic) · Seattle, WA
- NPI 1639395965
- Accepts Medicare
- 42 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10767 16Th Ave Sw
Seattle, WA 98146
(206) 242-3700
fax (206) 439-0175
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Washington #CH00001939
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639395965. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
305
Distinct HCPCS
1
Medicare allowed
$13,249
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 305 | 15 | $43 |
In context: peer comparison
Among 34 peers in Seattle Chiropractor, average services per provider: 248. This provider delivers 1.2× the peer median.Frequently asked questions
What is Dr. Diane Sherwood Palmer's medical specialty?
Dr. Diane Sherwood Palmer practices Chiropractor in Seattle, WA.
Where does Dr. Diane Sherwood Palmer practice?
Dr. Diane Sherwood Palmer practices at 10767 16Th Ave Sw, Seattle, WA 98146. Office phone: 2062423700.
What is Dr. Diane Sherwood Palmer's NPI?
Dr. Diane Sherwood Palmer's National Provider Identifier (NPI) is 1639395965, issued by NPPES.
Does Dr. Diane Sherwood Palmer accept Medicare assignment?
Yes. Dr. Diane Sherwood Palmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Sherwood Palmer commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.