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

Dr. John William Jones Jr., MD

Individual provider Otolaryngology Physician · NPI 1508849548

Dr. John William Jones Jr., MD is an Otolaryngology Physician in San Marcos, Texas. Licensed in Texas. Registered with an NPI since 2005.

Licensed in
TX
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1320 Wonder World Dr Ste 100
San Marcos, TX 78666-7557
Phone: (512) 396-9700
Fax: (512) 396-9779
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence K6615 (TX)

Record details

NPI number1508849548
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESJuly 13, 2026

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