Katharine Johnson, RRT
NPI 1538869284 belongs to Katharine Johnson, RRT, a registered respiratory therapist with a practice location in South Portland, ME. The NPI was issued on March 9, 2023, and the record was last updated in NPPES on June 6, 2025.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Registered Respiratory Therapist Primary | 227900000X | TH2058 (ME) |
Practice location
Local context
Active NPPES records list 4 providers with registered respiratory therapist as the primary taxonomy within 25 miles of this practice location's ZIP code, 3 of them within 10 miles.
The same primary taxonomy is listed by 20 in Maine 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
- Katharine I. Johnson
- 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
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