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

Miss. Alexandria Margaret Tuomainen, LMFT

Individual provider Mental Health Counselor · NPI 1144779109

Miss. Alexandria Margaret Tuomainen, LMFT is a Mental Health Counselor in Spring Valley, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2016
Specialties on file
5
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

3845 Spring Dr Ste 16
Spring Valley, CA 91977-1030
Phone: (619) 797-1090
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Saint Vincents Dr, San Rafael, CA 94903 — (415) 507-2000

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 122917 (CA)
Mental Health Counselor Taxonomy 101YM0800X
Clinical Social Worker Taxonomy 1041C0700X
Marriage & Family Therapist Taxonomy 106H00000X · Licence AMFT106823 (CA)
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1144779109
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorNo
NPI enumeratedSeptember 30, 2016
Last updated in NPPESJune 11, 2021
Certification dateJune 11, 2021

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