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

Alex Castellanos, DC

Individual provider Chiropractor · NPI 1942087671

Alex Castellanos, DC is a Chiropractic in Tukwila, Washington. Graduated from Life Chiropractic College - West in 2022, 4 years ago. Practices with Gonstead Chiropractic of Seattle PC, a 3-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
4
Trained at
Life Chiropractic College - West
Licensed in
WA
In the registry since
2023
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

13028 Interurban Ave S Ste 106
Tukwila, WA 98168-3340
Phone: (206) 957-7950
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence CH61477806 (WA)

Record details

NPI number1942087671
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedSeptember 14, 2023
Last updated in NPPESSeptember 14, 2023
Certification dateSeptember 14, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolLIFE CHIROPRACTIC COLLEGE - WEST
Graduated 2022 (4 years in practice)
Group practice Gonstead Chiropractic Of Seattle Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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