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

James Masteller

Individual provider Marriage & Family Therapist · NPI 1023886066

James Masteller is a Marriage & Family Therapist in Santa Ana, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2023

Practice location Address checks out

1633 E 4th St Ste 120
Santa Ana, CA 92701-5143
Phone: (714) 558-9266
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 23796 (CA)

Record details

NPI number1023886066
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 19, 2023
Last updated in NPPESDecember 19, 2023
Certification dateDecember 19, 2023

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