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

Nancy Sumire Boerner, MD

Individual provider Internal Medicine Physician · NPI 1154416451

Nancy Sumire Boerner, MD is an Internal Medicine Physician in Laguna Beach, California. Practices as a sole proprietor. Licensed in California.

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

31872 Coast Hwy
Laguna Beach, CA 92651-6773
Phone: (949) 499-7645
Fax: (949) 499-7532
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A044509 (CA)

Record details

NPI number1154416451
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESJuly 9, 2007
Mailing address28821 Via Buena Vista, San Juan Capistrano, CA 92675-5556

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