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

Individual provider Nephrology Physician · NPI 1003859661

Dr. Alexander D Doan, MD is a Nephrology in San Jose, California. Qualified in 1995, 31 years ago. Practices with El Camino Health Medical Network LLC, a 201-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
31
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

105 N Bascom Ave #103
San Jose, CA 95128-1811
Phone: (408) 998-2890
Fax: (408) 998-2897
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A62476 (CA)

Record details

NPI number1003859661
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 13, 2006
Last updated in NPPESAugust 2, 2012

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice El Camino Health Medical Network Llc — 201 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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