Doctor profile · Federal record
Dr. Joseph Chapman
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Seattle, WA
- NPI 1275501918
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 9Th Ave
Seattle, WA 981042420
(206) 520-5000 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- September 19, 2025
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Washington #AP61686211
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275501918. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$2,230
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 2 | $2,230.00 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Joseph Chapman's medical specialty?
Dr. Joseph Chapman practices Certified Registered Nurse Anesthetist in Seattle, WA.
Where does Dr. Joseph Chapman practice?
Dr. Joseph Chapman practices at 325 9Th Ave, Seattle, WA 981042420. Office phone: 2065205000.
What is Dr. Joseph Chapman's NPI?
Dr. Joseph Chapman's National Provider Identifier (NPI) is 1275501918, issued by NPPES.
Does Dr. Joseph Chapman accept Medicare assignment?
Yes. Dr. Joseph Chapman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.