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

Mr. David Hislop Barr II, MSW

Individual provider Clinical Social Worker · NPI 1447698493

Mr. David Hislop Barr II, MSW is a Clinical Social Worker in Santa Ana, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

1300 S Grand Ave Bldg B
Santa Ana, CA 92705-4434
Phone: (714) 480-6555
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X (CA)

Record details

NPI number1447698493
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorYes
NPI enumeratedJune 12, 2013
Last updated in NPPESJune 12, 2013

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