Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. David Patrick Maddalena, LMFT

Individual provider Mental Health Counselor · NPI 1700268463

Mr. David Patrick Maddalena, LMFT is a Mental Health Counselor in Sunnyvale, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2015
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

1307 S Mary Ave Ste 205
Sunnyvale, CA 94087
Phone: (650) 648-3623
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6529 Crown Blvd, San Jose, CA 95120-2905 — (650) 648-3623

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X (CA)

Record details

NPI number1700268463
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorYes
NPI enumeratedJune 18, 2015
Last updated in NPPESSeptember 9, 2018

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