Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Martha Johnson, CNA

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1780450767

Martha Johnson, CNA is a Geriatric Medicine (Internal Medicine) Physician in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2023.

Licensed in
WA
In the registry since
2023

Practice location Address checks out

4433 35th Ave SW
Seattle, WA 98126-5391
Phone: (136) 048-5856
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence NC61101156 (WA)

Record details

NPI number1780450767
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNA
Sole proprietorNo
NPI enumeratedNovember 30, 2023
Last updated in NPPESNovember 30, 2023
Certification dateNovember 27, 2023

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