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

Dr. Sheridan Margaret Reavely Diaz, MD

Individual provider Internal Medicine Physician · NPI 1851596969

Dr. Sheridan Margaret Reavely Diaz, MD is an Internal Medicine Physician in Houston, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

8714 Wateka Dr
Houston, TX 77074-4016
Phone: (713) 988-1215
Fax: (713) 718-4246
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence J3456 (TX)

Record details

NPI number1851596969
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 19, 2007
Last updated in NPPESJuly 8, 2007

Other providers in Houston