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

Alfredo Siller Jr., MD

Individual provider Dermatology Physician · NPI 1689133555

Alfredo Siller Jr., MD is a Dermatology in Edinburg, Texas. Graduated from Medical College of Wisconsin in 2019, 7 years ago. Practices with Siller Dermatology and Dermatologic Surgery PLLC, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio and Texas.

Years since qualifying
7
Trained at
Medical College of Wisconsin
Licensed in
OH, TX
In the registry since
2019
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4937 S Jackson Rd
Edinburg, TX 78539-7228
Phone: (956) 627-0232
Fax: (956) 338-5668
Show map & directions

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

Additional practice locations (1)

  • 2401 S 31st St # Ms 01161b, Temple, TX 76508-0001 — (254) 724-2364

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 57790 (TX)
Dermatology Physician Taxonomy 207N00000X · Licence 35.150933 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1689133555
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 19, 2019
Last updated in NPPESNovember 5, 2025
Certification dateNovember 5, 2025

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2019 (7 years in practice)
Group practice Siller Dermatology And Dermatologic Surgery Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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