Marsha Johnson, AU.D.
Marsha Johnson, AU.D. is an audiologist practicing in Portland, OR. The NPI was issued on March 13, 2007, and the record was last updated in NPPES on November 13, 2025. The record lists 4 taxonomy codes.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Audiologist Primary | 231H00000X | 21856 (OR) |
| Audiologist-Hearing Aid Fitter | 237600000X | 21856 (OR) |
| Assistive Technology Practitioner Audiologist | 231HA2400X | 21856 (OR) |
| Assistive Technology Supplier Audiologist | 231HA2500X | 21856 (OR) |
Practice location
Local context
Active NPPES records list 262 providers with audiologist as the primary taxonomy within 25 miles of this practice location's ZIP code, 210 of them within 10 miles.
The same primary taxonomy is listed by 367 in Oregon and 25,124 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
- Dr. Marsha Ann 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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