Theodore Barthlow
Theodore Barthlow is a Behavior Analyst provider (Behavior Analyst) practicing in Covington, WA, registered in the NPPES registry with NPI 1740647015 since 2016.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1740647015 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Theodore Barthlow |
| Sex | Male |
| Practice address | Covington, WA, 98042 |
| Phone | 4253993245 |
| Enumeration date | 2016-01-18 |
| Last updated in NPPES | 2023-10-12 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Theodore Barthlow NPI: 1740647015 Taxonomy: 103K00000X (Behavior Analyst) Address: Covington, WA, 98042
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285344549 | Angelika Torres | Individual | Behavior Technician | Covington, WA |
| 1700582160 | Jessica Petersen | Individual | Behavior Technician | Covington, WA |
| 1184329724 | Chawntee Duncan | Individual | Behavior Technician | Covington, WA |
| 1285321323 | Danna Kononova | Individual | Behavior Technician | Covington, WA |
| 1124717574 | Richard Thomas | Individual | Behavior Technician | Covington, WA |
| 1255021937 | Destiney Shreves | Individual | Assistant Behavior Analyst | Covington, WA |
| 1497439889 | Arianna Millard | Individual | Behavior Technician | Covington, WA |
| 1588340244 | Deborah Shreves | Individual | Behavior Technician | Covington, WA |
Verify this record
Cross-check NPI 1740647015 against the authoritative CMS record: view Theodore Barthlow 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 2023-10-12.