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

Mr. Mark Wakabayashi, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1467547398

Mr. Mark Wakabayashi, MD is an Obstetrics & Gynecology Physician in Duarte, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
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

1500 E Duarte Rd
Duarte, CA 91010
Phone: (626) 256-4673
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gynecologic Oncology Physician (primary) Taxonomy 207VX0201X · Licence A71305 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence A71305 (CA)

Record details

NPI number1467547398
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESMarch 26, 2018
Mailing addressPo Box 512185, Los Angeles, CA 90051-0185

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