Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. KYIN KYIN OO MD
NPI 1558328237
Internal Medicine - Nephrology in Fresno, CA

Q: What is Kyin Oo's NPI number?

The NPI number for Kyin Oo is 1558328237. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Q: What is Kyin Oo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Kyin Oo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 27, 2006

2615 E CLINTON AVE, FRESNO, CA 93703(559) 225-6100 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Kyin Kyin Oo Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KYIN KYIN OO MD (NPI 1558328237) is an individual nephrology provider in Fresno, California, licensed in California (A64554) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1558328237

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameDR. KYIN KYIN OOCredential: MD

Location Address2615 E CLINTON AVEFresno, CA 93703-2223

Mailing Address2615 E Clinton AveFresno, CA 93703-2223 · (559) 225-6100

Phone(559) 225-6100

Sole ProprietorNo

Enumeration DateApril 27, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1558328237 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in CA · A64554

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

2615 E CLINTON AVE, Fresno, CA 93703

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. STEPHANIE ANN COCCI LCSW

Social Worker (Clinical)

2615 E CLINTON AVE, BUILDING 12-HCHV
FRESNO, CA 93703

Fresno County (559) 351-0459

GARY STEVEN DIPERSI RN

Registered Nurse