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

Individual provider Marriage & Family Therapist · NPI 1952541799

John L Doonan, LMFT is a Marriage & Family Therapist in Cupertino, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

21580 Stevens Creek Blvd #112
Cupertino, CA 95014-1244
Phone: (408) 314-2618
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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 MFT20000 (CA)

Record details

NPI number1952541799
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorYes
NPI enumeratedMarch 5, 2009
Last updated in NPPESMarch 5, 2009

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