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

Dr. Mary Ann Jinky Twaddell, DMD

Individual provider General Practice Dentistry · NPI 1689663908

Dr. Mary Ann Jinky Twaddell, DMD is a General Practice Dentistry in Cypress, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

6334 Lincoln Ave
Cypress, CA 90630-5811
Phone: (714) 325-5835
Fax: (714) 695-0368
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 44793 (CA)

Record details

NPI number1689663908
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorNo
NPI enumeratedOctober 19, 2005
Last updated in NPPESJuly 13, 2026

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