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

Gustavo A Diaz, PA-C

Individual provider Physician Assistant · NPI 1730123977

Gustavo A Diaz, PA-C is a Physician Assistant in Sioux Falls, South Dakota. Qualified in 2002, 24 years ago. Practices with Health Services of Central Georgia, a 299-clinician group and accepts Medicare assignment. Licensed in Florida, South Carolina, South Dakota and Texas.

Years since qualifying
24
Licensed in
FL, SC, SD, TX
In the registry since
2006
Specialties on file
4
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

911 E 20th St Ste 300
Sioux Falls, SD 57105-1045
Phone: (605) 322-1300
Fax: (605) 322-1301
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 1074 (SD)
Physician Assistant Taxonomy 363A00000X · Licence PA03831 (TX)
Physician Assistant Taxonomy 363A00000X · Licence PA9102123 (FL)
Physician Assistant Taxonomy 363A00000X · Licence 5560 (SC)

Record details

NPI number1730123977
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 16, 2006
Last updated in NPPESJuly 8, 2025
Certification dateJuly 8, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Health Services Of Central Georgia — 299 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Sioux Falls