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

Individual provider Dermatology Physician · NPI 1104834456

Rinna C Johnson, MD is a Dermatology in San Antonio, Texas. Graduated from Uniformed Services Uhs Fe Hebert School of Med in 1991, 35 years ago. Practices with Dermatology Associates of San Antonio, a 17-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
35
Trained at
Uniformed Services Uhs Fe Hebert School of Med
Licensed in
TX
In the registry since
2006
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

7832 Pat Booker Rd
San Antonio, TX 78233-2601
Phone: (210) 657-9338
Fax: (210) 293-1843
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence L4475 (TX)

Record details

NPI number1104834456
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2006
Last updated in NPPESFebruary 7, 2014

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolUNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated 1991 (35 years in practice)
Group practice Dermatology Associates Of San Antonio — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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