Dr. David H. Spear, D.C, PHD
Dr. David H. Spear is a Chiropractor provider (Chiropractor) practicing in Eugene, OR, registered in the NPPES registry with NPI 1235280595 since 2007. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1235280595 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David H. Spear |
| Credential | D.C, PHD |
| Sex | Male |
| Practice address | Eugene, OR, 97401 |
| Phone | 5416877775 |
| Fax | 5416877780 |
| Enumeration date | 2007-01-15 |
| Last updated in NPPES | 2014-08-13 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 3343 | OR |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: David Spear, D.C, PHD NPI: 1235280595 Taxonomy: 111N00000X (Chiropractor) Address: Eugene, OR, 97401
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1508053851 | Body of Light Family Chiropractic PC | Organization | Chiropractor | Eugene, OR |
| 1063747913 | Thrive Chiropractic LLC | Organization | Chiropractor | Eugene, OR |
| 1275881344 | Heidi Tena | Individual | Massage Therapist | Eugene, OR |
| 1609330158 | Naomi Mccourt | Individual | Massage Therapist | Eugene, OR |
| 1801442546 | Melea Poffenberger | Individual | Massage Therapist | Eugene, OR |
| 1376149245 | Hannah Dundas | Individual | Massage Therapist | Eugene, OR |
| 1598465114 | Melody Spear | Individual | Chiropractor | Eugene, OR |
| 1003516519 | Savanna Sardi | Individual | Massage Therapist | Eugene, OR |
Verify this record
Cross-check NPI 1235280595 against the authoritative CMS record: view Dr. David H. Spear 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 2026-07-10. Provider record last updated 2014-08-13.