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

Dr. William Glen Grenelle, DC

Individual provider Chiropractor · NPI 1265885784

Dr. William Glen Grenelle, DC is a Chiropractor in Largo, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2016
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

515 Missouri Ave N
Largo, FL 33770-1534
Phone: (727) 587-6667
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence CH 11907 (FL)

Record details

NPI number1265885784
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJuly 20, 2016
Last updated in NPPESJuly 20, 2016

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