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

Individual provider Gastroenterology Physician · NPI 1689652935

Dr. Marwan A Balaa, MD is a Gastroenterology Physician in San Jose, California. Licensed in California. Registered with an NPI since 2006.

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

2520 Samaritan Dr #201
San Jose, CA 95124
Phone: (408) 402-9990
Fax: (408) 402-0330
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence C42734 (CA)

Record details

NPI number1689652935
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 6, 2006
Last updated in NPPESAugust 26, 2010
Mailing address2520 Samaritan Dr, 201, San Jose, CA 95124

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