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

Dr. Mark Allen Dennis, DC

Individual provider Chiropractor · NPI 1821315656

Dr. Mark Allen Dennis, DC is a Chiropractor in Pasadena, Texas. Licensed in Texas. Registered with an NPI since 2010.

Licensed in
TX
In the registry since
2010
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

4500 E Sam Houston Pkwy S Ste 115
Pasadena, TX 77505-3959
Phone: (281) 991-3002
Fax: (281) 991-3022
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 11418 (TX)

Record details

NPI number1821315656
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMay 4, 2010
Last updated in NPPESJune 22, 2011
Mailing address4500 E Sam Houston Pkwy S, Ste 115, Pasadena, TX 77505-3959

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