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

Mr. Mark Aaron Blau, AUD

Individual provider Audiologist · NPI 1992086797

Mr. Mark Aaron Blau, AUD is an Audiologist in Lubbock, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2011
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

5303 50th St
Lubbock, TX 79414-5823
Phone: (806) 799-8950
Fax: (806) 792-9404
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

Audiologist (primary) Taxonomy 231H00000X · Licence 84084 (TX)

Record details

NPI number1992086797
Entity typeIndividual (Type 1)
GenderMale
Credentials AUD
Sole proprietorYes
NPI enumeratedSeptember 7, 2011
Last updated in NPPESSeptember 7, 2011
Mailing address5303 50th St, Lubbock, TX 79414-5823

Other providers in Lubbock