Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Gail Toni Testa, MS, MA

Individual provider Psychologist · NPI 1437463403

Mrs. Gail Toni Testa, MS, MA is a Psychologist in Santa Ana, California. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010
What do these letters mean?
MS — Master of Science
A graduate science degree.
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

1001 S Grand Ave
Santa Ana, CA 92705-4121
Phone: (714) 687-6740
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence NA

Record details

NPI number1437463403
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , MA
Sole proprietorYes
NPI enumeratedAugust 2, 2010
Last updated in NPPESAugust 2, 2010

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