Provider Profile
Joan L. Griffin O'Sullivan, LCSW is a clinical social worker based in Oak Lawn, IL. The provider's National Provider Identifier (NPI) is 1578602173.
Factual summary compiled by Guide.md from public records; not written by this provider.
10402 S CICERO AVE
Oak Lawn, IL 60453
Joan L. Griffin O'Sullivan is a clinical social worker in Oak Lawn, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Joan L. Griffin O'Sullivan is listed at 10402 S Cicero Ave, Oak Lawn, IL 60453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (708) 422-2898. Contact the office directly to confirm availability and scheduling.
NPI registry
Joan L. Griffin O'Sullivan's National Provider Identifier is 1578602173. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Joan L. Griffin O'Sullivan has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Joan L. Griffin O'Sullivan. If this is you, claiming it is free.
Guide.md
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