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

Johan Winoto, MD

Individual provider Nephrology Physician · NPI 1780635920

Johan Winoto, MD is a Nephrology in Elk Grove, California. Graduated from Ohio State University College of Medicine in 2010, 16 years ago. Practices with Capital Nephrology Medical Group, a 22-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Ohio.

Years since qualifying
16
Trained at
Ohio State University College of Medicine
Licensed in
CA, OH
In the registry since
2006
Specialties on file
2
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

2218 Kausen Dr Ste 103
Elk Grove, CA 95758-7178
Phone: (916) 683-8774
Fax: (916) 683-8777
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A116149 (CA)
Nephrology Physician Taxonomy 207RN0300X · Licence 35090745 (OH)

Record details

NPI number1780635920
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 12, 2006
Last updated in NPPESJune 13, 2025
Certification dateJune 13, 2025
Mailing address1111 Exposition Blvd Ste 300, Sacramento, CA 95815-4324

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Capital Nephrology Medical Group — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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