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

MS. Adela Yniguez Ayala, RN, NP

Individual provider Nephrology Physician · NPI 1235116138

MS. Adela Yniguez Ayala, RN, NP is a Nurse Practitioner in Fresno, California. Qualified in 1994, 32 years ago. Practices with The Nephrology Group Inc, a 50-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
32
Licensed in
CA
In the registry since
2005
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

568 E Herndon Ave Ste 201
Fresno, CA 93720-2989
Phone: (559) 228-6600
Fax: (559) 226-3709
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 7335 (CA)
Nephrology Physician Taxonomy 207RN0300X · Licence 7335 (CA)

Record details

NPI number1235116138
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , NP
Sole proprietorNo
NPI enumeratedDecember 30, 2005
Last updated in NPPESApril 11, 2022
Certification dateApril 11, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice The Nephrology Group Inc — 50 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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