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

Mrs. Mary Ann Williams, RPSGT, BA

Individual provider Other Specialist/Technologist · NPI 1689950024

Mrs. Mary Ann Williams, RPSGT, BA is an Other Specialist/Technologist in San Antonio, Texas. Registered with an NPI since 2011.

In the registry since
2011
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

7400 Merton Minter St 111E
San Antonio, TX 78229-4404
Phone: (210) 617-5300
Fax: (210) 949-3276
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

Other Specialist/Technologist (primary) Taxonomy 246Z00000X

Record details

NPI number1689950024
Entity typeIndividual (Type 1)
GenderFemale
Credentials RPSGT , BA
Sole proprietorNo
NPI enumeratedOctober 31, 2011
Last updated in NPPESOctober 31, 2011

Other providers in San Antonio