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

Dr. Constante U Abaya, MD

Individual provider Gastroenterology Physician · NPI 1003918459

Dr. Constante U Abaya, MD is a Gastroenterology Physician in Oxnard, 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

1200 N Ventura Rd # C
Oxnard, CA 93030
Phone: (805) 983-0730
Fax: (805) 485-4586
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A24454 (CA)

Record details

NPI number1003918459
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 5, 2006
Last updated in NPPESJuly 26, 2010
Mailing address1200 N Ventura Rd, C, Oxnard, CA 93030

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