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

Maria Alissandra Castro, MD

Individual provider Assistant Behavior Analyst · NPI 1871203042

Maria Alissandra Castro, MD is an Assistant Behavior Analyst in Shoreline, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2022
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

18322 1st Ave NE Unit G
Shoreline, WA 98155-3557
Phone: (360) 206-8350
Show map & directions

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

Specialties & licences

Assistant Behavior Analyst (primary) Taxonomy 106E00000X · Licence LABA.AB.70100142 (WA)
Behavior Technician Taxonomy 106S00000X

Record details

NPI number1871203042
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 29, 2022
Last updated in NPPESMarch 30, 2026
Certification dateMarch 30, 2026