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

Mrs. Sienna Louise Ambrose, LMFT

Individual provider Pastoral Counselor · NPI 1265656292

Mrs. Sienna Louise Ambrose, LMFT is a Pastoral Counselor in Colton, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

851 S Mount Vernon Ave Ste 7A
Colton, CA 92324-3926
Phone: (760) 241-6044
Fax: (909) 639-7079
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7841 El Cajon Blvd, La Mesa, CA 91941-3709 — (619) 697-2388

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 52732 (CA)
Pastoral Counselor Taxonomy 101YP1600X

Record details

NPI number1265656292
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedApril 12, 2007
Last updated in NPPESJanuary 11, 2024
Certification dateJanuary 11, 2024