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

Individual provider Marriage & Family Therapist · NPI 1093142762

Colleen Quisumbing, MS, LMFT is a Marriage & Family Therapist in Sunnyvale, California. Practices as a sole proprietor and works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
MS — Master of Science
A graduate science degree.
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

355 W Olive Ave Ste 209
Sunnyvale, CA 94086-7660
Phone: (669) 225-8270
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5820 Stoneridge Mall Rd Ste 205, Pleasanton, CA 94588-3347 — (877) 418-2978
  • 424 Peninsula Ave, San Mateo, CA 94401-1653 — (650) 286-4396

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 53094 (CA)

Record details

NPI number1093142762
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LMFT
Sole proprietorYes
NPI enumeratedSeptember 26, 2013
Last updated in NPPESMarch 17, 2018

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