Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Donald Marc Gershberg, MA, MFT

Individual provider Marriage & Family Therapist · NPI 1427135607

Mr. Donald Marc Gershberg, MA, MFT is a Marriage & Family Therapist in Los Alamitos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

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Practice location Address checks out

4281 Katella Ave SUITE226
Los Alamitos, CA 90720-3500
Phone: (818) 203-5531
Fax: (323) 478-0299
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence MFC 41176 (CA)

Record details

NPI number1427135607
Entity typeIndividual (Type 1)
GenderMale
Credentials MA , MFT
Sole proprietorYes
NPI enumeratedNovember 1, 2006
Last updated in NPPESMarch 28, 2012

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