David Joseph Corwin, MD
David Joseph Corwin is a Anatomic Pathology & Clinical Pathology Physician provider (Pathology) practicing in Seattle, WA, registered in the NPPES registry with NPI 1124097647 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124097647 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David Joseph Corwin |
| Credential | MD |
| Sex | Male |
| Practice address | 747 BROADWAY, Seattle, WA, 98122 |
| Phone | 2063866000 |
| Enumeration date | 2006-03-16 |
| Last updated in NPPES | 2007-12-18 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207ZH0000X | Hematology (Pathology) Physician | Secondary | MD00017652 | WA |
| 207ZP0102X | Anatomic Pathology & Clinical Pathology Physician | Primary | MD00017652 | WA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8168460 | Medicaid | WA | — |
| 203965 | Other | WA | LABOR & INDUSTRIES |
Copy-ready billing details
Provider: David Corwin, MD NPI: 1124097647 Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician) Address: 747 BROADWAY, Seattle, WA, 98122
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1982609293 | Moin Shaikh | Individual | Internal Medicine Physician | Seattle, WA |
| 1023016722 | Saad Rahman | Individual | Hospitalist Physician | Seattle, WA |
| 1700874419 | Robert Resta | Individual | Genetic Counselor (M.S.) | Seattle, WA |
| 1821086174 | Harry Teicher | Individual | Gastroenterology Physician | Seattle, WA |
| 1609864545 | Tina Lee | Individual | Hospitalist Physician | Seattle, WA |
| 1760471809 | Marni Zimmerman | Individual | Internal Medicine Physician | Seattle, WA |
| 1265422307 | Joel Highness | Individual | Anesthesiology Physician | Seattle, WA |
| 1639150436 | Edward Chun | Individual | Internal Medicine Physician | Seattle, WA |
Verify this record
Cross-check NPI 1124097647 against the authoritative CMS record: view David Joseph Corwin on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-12-18.