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

Dr. Andrew Howard Marrone, DC

Individual provider Chiropractor · NPI 1992951792

Dr. Andrew Howard Marrone, DC is a Chiropractic in Snohomish, Washington. Graduated from Sherman College of Straight Chiropractic in 2008, 18 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
18
Trained at
Sherman College of Straight Chiropractic
Licensed in
WA
In the registry since
2008
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

1405 Avenue D
Snohomish, WA 98290-1713
Phone: (360) 863-3949
Fax: (425) 863-3984
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence CH60014629 (WA)

Record details

NPI number1992951792
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedAugust 12, 2008
Last updated in NPPESJune 10, 2022
Certification dateJune 10, 2022

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolSHERMAN COLLEGE OF STRAIGHT CHIROPRACTIC
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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