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

Mrs. Chelsea Allin, PA-C

Individual provider Physician Assistant · NPI 1154422301

Mrs. Chelsea Allin, PA-C is a Physician Assistant in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

1600 S Columbian Way
Seattle, WA 98108-1565
Phone: (206) 762-2394
Fax: (206) 973-8677
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA10004089 (WA)

Record details

NPI number1154422301
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESApril 8, 2022
Certification dateApril 8, 2022

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