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

Tiffany Marie Diaz, FNP

Individual provider Family Nurse Practitioner · NPI 1801572664

Tiffany Marie Diaz, FNP is a Nurse Practitioner in Kerrville, Texas. Qualified in 2023, 3 years ago. Practices with San Antonio Kidney Disease Center Physicians Group, PLLC, a 35-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
3
Licensed in
TX
In the registry since
2023
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

222 Sidney Baker St S Ste 208
Kerrville, TX 78028-5983
Phone: (830) 896-7607
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 1127024 (TX)

Record details

NPI number1801572664
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 26, 2023
Last updated in NPPESJune 26, 2023
Certification dateJune 20, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice San Antonio Kidney Disease Center Physicians Group, P.L.L.C. — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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