Dr. Stephen B Harding, D.D.S.
Dr. Stephen B Harding is a Dentist provider (Dentist) practicing in Enumclaw, WA, registered in the NPPES registry with NPI 1972656742 since 2007. The credential DDS stands for Doctor of Dental Surgery. Practices at Stephen B Harding Pllc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1972656742 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Stephen B Harding |
| Credential | D.D.S. |
| Sex | Male |
| Practice address | Enumclaw, WA, 98022 |
| Phone | 3608255585 |
| Fax | 3608255592 |
| Enumeration date | 2007-01-18 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 9018 | WA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 9018 | Other | WA | LICENSE |
Copy-ready billing details
Provider: Stephen Harding, D.D.S. NPI: 1972656742 Taxonomy: 122300000X (Dentist) Address: Enumclaw, WA, 98022
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1790624690 | Stephen B Harding Pllc | Organization | Dentist | Enumclaw, WA |
Verify this record
Cross-check NPI 1972656742 against the authoritative CMS record: view Dr. Stephen B Harding 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 2007-07-08.