Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Regina Lopez-Merrill, MD

Individual provider Emergency Medicine Physician · NPI 1770270886

Dr. Regina Lopez-Merrill, MD is an Emergency Medicine Physician in Kailua, Hawaii. Licensed in Hawaii. Registered with an NPI since 2023.

Licensed in
HI
In the registry since
2023
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

407 Uluniu St
Kailua, HI 96734-2519
Phone: (860) 679-4988
Fax: (860) 679-3489
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD-27133 (HI)

Record details

NPI number1770270886
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2023
Last updated in NPPESSeptember 1, 2026
Certification dateSeptember 1, 2026

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