Dr. Michael L Underhill, D.C.
Dr. Michael L Underhill is a Chiropractor provider (Chiropractor) practicing in Beaverton, OR, registered in the NPPES registry with NPI 1013073634 since 2006. The credential DC stands for Doctor of Chiropractic. Practices at Michael L. Underhill, Dc, PC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1013073634 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Michael L Underhill |
| Credential | D.C. |
| Sex | Male |
| Practice address | 14685 SW MILLIKAN WAY, Beaverton, OR, 97006 |
| Phone | 5036462278 |
| Fax | 8882800171 |
| Enumeration date | 2006-12-28 |
| Last updated in NPPES | 2008-12-23 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | OR1705 | OR |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 931138027 | Other | OR | FEDERAL TAX ID |
Copy-ready billing details
Provider: Michael Underhill, D.C. NPI: 1013073634 Taxonomy: 111N00000X (Chiropractor) Address: 14685 SW MILLIKAN WAY, Beaverton, OR, 97006
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1356539373 | Michael L. Underhill, Dc, PC | Organization | Sports Physician Chiropractor | Beaverton, OR |
Verify this record
Cross-check NPI 1013073634 against the authoritative CMS record: view Dr. Michael L Underhill 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
How do I verify Michael Underhill's NPI record?
Is NPI 1013073634 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-12-23.