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

Individual provider Obstetrics & Gynecology Physician · NPI 1649283680

Dr. Michael J. Maioriello, MD is an Obstetrics & Gynecology Physician in Novato, 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

600 Professional Center Dr Ste 611
Novato, CA 94947-4364
Phone: (415) 897-6089
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence A42597 (CA)

Record details

NPI number1649283680
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 14, 2006
Last updated in NPPESJuly 8, 2007

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