HANNAH MASON
NPI 1225462393
Social Worker - Clinical in Chicago, IL
About Hannah Mason NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HANNAH MASON (NPI 1225462393) is an individual clinical provider in Chicago, Illinois, licensed in California (84542) and active in the NPI registry since August 2013. She maintains a secondary practice location in Davis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60612
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hannah Mason's NPI number?
The NPI number for Hannah Mason is 1225462393. It was assigned to this individual provider in the NPPES registry on August 26, 2013.
Where is Hannah Mason located?
Hannah Mason practices at 119 S Western Ave Unit 1, Chicago, IL 60612. The listed phone number is (773) 453-2028.
What is Hannah Mason's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
What insurance does Hannah Mason accept?
Health plans from Oscar Health list Hannah Mason as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Hannah Mason was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.