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

Mary E Ruppert, DO

Individual provider Family Medicine Physician · NPI 1346372026

Mary E Ruppert, DO is a Family Medicine Physician in Tustin, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2521 Michelle Dr
Tustin, CA 92780-7014
Phone: (888) 988-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 20A5541 (CA)

Record details

NPI number1346372026
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 9, 2007
Last updated in NPPESNovember 29, 2021
Certification dateJuly 19, 2021
Mailing address7 Gray Stone Way, Laguna Niguel, CA 92677-9330

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