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

James Warren Grey

Individual provider Marriage & Family Therapist · NPI 1205129442

James Warren Grey is a Marriage & Family Therapist in Concord, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011

Practice location Address checks out

1420 Willow Pass Rd Ste 200
Concord, CA 94520-5823
Phone: (925) 646-5480
Fax: (925) 646-5622
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 96492 (CA)

Record details

NPI number1205129442
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 20, 2011
Last updated in NPPESApril 26, 2017

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