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

Dr. Jose Maria Guanzon Guanzon, MD

Individual provider Internal Medicine Physician · NPI 1134150881

Dr. Jose Maria Guanzon Guanzon, MD is an Internal Medicine 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.

See every abbreviation used in this directory →

Practice location Address checks out

2395 Montpelier Dr #4
San Jose, CA 95116-1619
Phone: (408) 272-3041
Fax: (408) 272-3068
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A46670 (CA)

Record details

NPI number1134150881
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESJuly 8, 2007

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