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

Dr. Glenn Douglas Madokoro, MD

Individual provider Gastroenterology Physician · NPI 1639255060

Dr. Glenn Douglas Madokoro, MD is a Gastroenterology Physician in Newport Beach, 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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2901 W Coast Hwy Ste 200
Newport Beach, CA 92663-4045
Phone: (949) 548-8800
Fax: (949) 548-0248
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence G30192 (CA)

Record details

NPI number1639255060
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 27, 2006
Last updated in NPPESDecember 2, 2022
Certification dateDecember 2, 2022

Other providers in Newport Beach