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

Mrs. Jan Barbara Posin, LCSW, MSW, MS

Individual provider Clinical Social Worker · NPI 1750573630

Mrs. Jan Barbara Posin, LCSW, MSW, MS is a Clinical Social Worker in Scottsdale, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.
MSW — Master of Social Work
The graduate degree in social work.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

9853 E Mirasol Cir
Scottsdale, AZ 85260-2192
Phone: (480) 628-9473
Fax: (480) 473-2014
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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 · Licence LCSW-10247 (AZ)

Record details

NPI number1750573630
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , MSW , MS
Sole proprietorYes
NPI enumeratedAugust 14, 2007
Last updated in NPPESSeptember 14, 2007

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