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

Dr. Ricardo Diaz, DDS, MS

Individual provider Periodontics · NPI 1538259254

Dr. Ricardo Diaz, DDS, MS is a Periodontics in San Antonio, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

4871 Fredericksburg Rd
San Antonio, TX 78229
Phone: (210) 349-5553
Fax: (210) 349-5844
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 14488 (TX)

Record details

NPI number1538259254
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MS
Sole proprietorNo
NPI enumeratedOctober 13, 2006
Last updated in NPPESFebruary 23, 2009
Mailing address4871 Fredericksburg Rd, San Antonio, TX 78229

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