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

Madhu Sudan, MD

Individual provider Nephrology Physician · NPI 1679674923

Madhu Sudan, MD is an Internal Medicine in Covina, California. Qualified in 1971, 55 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
55
Licensed in
CA
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

500 W Badillo St
Covina, CA 91722-3762
Phone: (626) 915-6683
Fax: (626) 915-6684
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A-31769 (CA)

Record details

NPI number1679674923
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESSeptember 28, 2020
Certification dateSeptember 28, 2020
Mailing address500 W Badillo St, Covina, CA 91722-3762

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS), NEPHROLOGY
Medical schoolOTHER
Graduated 1971 (55 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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