Patti Chiyo Kashiwa, DDS
Patti Chiyo Kashiwa is a Dentist provider (Dentist) practicing in Bothell, WA, registered in the NPPES registry with NPI 1124085659 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Hkc DDS Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124085659 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Patti Chiyo Kashiwa |
| Credential | DDS |
| Sex | Female |
| Practice address | 20615 BOTHELL EVERETT HWY, A, Bothell, WA, 98012 |
| Phone | 4254852942 |
| Fax | 4253985933 |
| Enumeration date | 2006-04-27 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 6096 | WA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Patti Kashiwa, DDS NPI: 1124085659 Taxonomy: 122300000X (Dentist) Address: 20615 BOTHELL EVERETT HWY, A, Bothell, WA, 98012
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1851305742 | Candace Chinn | Individual | Dentist | Bothell, WA |
| 1548626351 | Hkc DDS Inc | Organization | Dental Clinic/Center | Bothell, WA |
Verify this record
Cross-check NPI 1124085659 against the authoritative CMS record: view Patti Chiyo Kashiwa 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.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.