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

Dr. Sarah Martha Nash, DDS, MSD

Individual provider Endodontics · NPI 1750962262

Dr. Sarah Martha Nash, DDS, MSD is an Endodontics in Seattle, Washington. Practices as a sole proprietor. Licensed in California and Washington.

Licensed in
CA, WA
In the registry since
2021
Specialties on file
3
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

3400 Stone Way N Ste 190
Seattle, WA 98103
Phone: (206) 633-3636
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence DENT.DE.61604081 (WA)
Dentist Taxonomy 122300000X · Licence 110559 (CA)
Dentist Taxonomy 122300000X · Licence DE6160481 (WA)

Record details

NPI number1750962262
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS , MSD
Sole proprietorYes
NPI enumeratedApril 16, 2021
Last updated in NPPESOctober 3, 2025
Certification dateOctober 3, 2025

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