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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Guerdy Marie Joseph, RN

Community Health Registered Nurse in Bala Cynwyd, PA · enumerated 2011.

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

National Provider Identifier

1831488840

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Registry record

Entity type Individual (Type 1)
Name Mrs. Guerdy Marie Joseph
Credential RN
Sex Female
Practice address Bala Cynwyd, PA, 19004
Phone (484) 436-2852
Fax (866) 304-0901
Enumeration date Mar 30, 2011
Last updated in NPPES Aug 4, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WC1500X Community Health Registered Nurse Nursing Service Providers · License 22670263 (NY) Secondary
163WC1500X Community Health Registered Nurse Nursing Service Providers · License RN665175 (PA) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 Guerdy Joseph?
The National Provider Identifier (NPI) for Guerdy Joseph is 1831488840, a Type 1 (individual) record in the CMS NPPES registry.
Where does Guerdy Joseph practice?
The practice location on file with NPPES is in Bala Cynwyd, 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 2015-08-04.