Christopher Larkin, OTD
Christopher Larkin is a Occupational Therapist provider (Occupational Therapist) practicing in Gresham, OR, registered in the NPPES registry with NPI 1659235802 since 2025.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659235802 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Christopher Larkin |
| Credential | OTD |
| Sex | Male |
| Practice address | 7927 SE ORIENT DR, Gresham, OR, 97080 |
| Phone | 5036630481 |
| Fax | 5036630480 |
| Enumeration date | 2025-12-12 |
| Last updated in NPPES | 2025-12-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 225X00000X | Occupational Therapist | Primary | 543847 | OR |
Copy-ready billing details
Provider: Christopher Larkin, OTD NPI: 1659235802 Taxonomy: 225X00000X (Occupational Therapist) Address: 7927 SE ORIENT DR, Gresham, OR, 97080
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1932179025 | Elizabeth Black | Individual | Physical Therapist | Gresham, OR |
| 1871563783 | Tara Mccann | Individual | Occupational Therapist | Gresham, OR |
| 1518938604 | Bobbi Culter | Individual | Physical Therapist | Gresham, OR |
| 1376516716 | Susan Temme | Individual | Pediatric Occupational Therapist | Gresham, OR |
| 1609849645 | Liana Funk | Individual | Physical Therapist | Gresham, OR |
| 1710118187 | Therapyworks Nw | Organization | Pediatric Physical Therapist | Gresham, OR |
| 1780905927 | Shaina Schafer | Individual | Occupational Therapist | Gresham, OR |
| 1245844521 | Rachael Iverson | Individual | Speech-Language Pathologist | Gresham, OR |
Verify this record
Cross-check NPI 1659235802 against the authoritative CMS record: view Christopher Larkin 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 2025-12-12.