Merrick Barker
Merrick Barker holds NPI 1063364701, with a primary taxonomy of registered respiratory therapist and a practice location in Portland, OR. The number was issued on February 13, 2026 and the NPPES record was last updated on February 13, 2026.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Registered Respiratory Therapist Primary | 227900000X | RT-P-10193648 (OR) |
Practice location
Local context
Active NPPES records list 42 providers with registered respiratory therapist as the primary taxonomy within 25 miles of this practice location's ZIP code, 38 of them within 10 miles.
The same primary taxonomy is listed by 56 in Oregon and 4,515 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Merrick Dylan Barker
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
Building software? Fetch this NPI programmatically with the NPILayer Provider API.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1063364701"