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

Dr. Marcus J. Firillo, DC

Individual provider Chiropractor · NPI 1891854063

Dr. Marcus J. Firillo, DC is a Chiropractor in Lakewood, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

5401 W Alameda Ave
Lakewood, CO 80226-3696
Phone: (303) 232-2436
Fax: (303) 234-1945
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2919 (CO)

Record details

NPI number1891854063
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedDecember 6, 2006
Last updated in NPPESDecember 8, 2008

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