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

Dr. William Thomas Barker, EDDMFT

Individual provider Marriage & Family Therapist · NPI 1184649451

Dr. William Thomas Barker, EDDMFT is a Marriage & Family Therapist in Alamo, California. Practices as a sole proprietor. Licensed in California and Idaho.

Licensed in
CA, ID
In the registry since
2006
Specialties on file
2

Practice location Address checks out

1451 Danville Blvd Ste 203
Alamo, CA 94507-1941
Phone: (925) 938-3261
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence MFT021168 (CA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence LMFT 3813 (ID)

Record details

NPI number1184649451
Entity typeIndividual (Type 1)
GenderMale
Credentials EDDMFT
Sole proprietorYes
NPI enumeratedJuly 13, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1491 Beers Humbird Dr, Sagle, ID 83860-8599

Other providers in Alamo