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

Mr. Marcus Andrew Mather, LCSW

Individual provider Clinical Social Worker · NPI 1073275749

Mr. Marcus Andrew Mather, LCSW is a Clinical Social Worker in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2021.

Licensed in
AZ
In the registry since
2021
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

635 E Baseline Rd
Phoenix, AZ 85042-6583
Phone: (022) 437-2776
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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-19543 (AZ)

Record details

NPI number1073275749
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 11, 2021
Last updated in NPPESOctober 11, 2021
Certification dateOctober 11, 2021

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