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

Spencer Alan Grubb

Individual provider Chiropractor · NPI 1306712070

Spencer Alan Grubb is a Chiropractic in Liberty Lake, Washington. Graduated from Western States College of Chiropractic in 2025, 1 year ago. Practices with Barrett Family Chiropractic, a 2-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
1
Trained at
Western States College of Chiropractic
Licensed in
WA
In the registry since
2025
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Practice location Address checks out

21651 E Country Vista Dr Ste F
Liberty Lake, WA 99019-7709
Phone: (509) 319-2310
Fax: (509) 319-2341
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 70047927 (WA)

Record details

NPI number1306712070
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 10, 2025
Last updated in NPPESOctober 10, 2025
Certification dateOctober 10, 2025

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolWESTERN STATES COLLEGE OF CHIROPRACTIC
Graduated 2025 (1 years in practice)
Group practice Barrett Family Chiropractic — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Liberty Lake