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Joanne Tyzenhouse, LCSW

Clinical Social Worker in Pittsburgh, PA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1346271558

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Registry record

Entity type Individual (Type 1)
Name Joanne Tyzenhouse
Credential LCSW
Sex Female
Practice address 1326 Freeport Rd Ste 250, Pittsburgh, PA, 15238
Phone (412) 967-5660
Fax (412) 968-0527
Enumeration date Jul 5, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CW013226 (PA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
633641 Other PA HIGHMARK BCBS

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Joanne Tyzenhouse?
The National Provider Identifier (NPI) for Joanne Tyzenhouse is 1346271558, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joanne Tyzenhouse practice?
The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.