Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Gwendolene Sharon Handley, O.T.
Specialist in Youngstown, OH · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1063892719
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Registry record
Entity type Individual (Type 1)
Name Mrs. Gwendolene Sharon Handley
Credential O.T.
Sex Female
Practice address 100 Debartolo Pl, Suite 220, Youngstown, OH, 44512
Phone (330) 965-7828
Enumeration date Jun 8, 2015
Last updated in NPPES Jun 8, 2015
Taxonomy & licenses
OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working.
About the OT 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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Gwendolene Handley?
Gwendolene Handley is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Jennifer Lassonde Occupational Therapist · Boardman, OH NPI 1558453555 Melisa Hermensky Specialist · Youngstown, OH NPI 1164845863 Karen Trevis Occupational Therapist · Youngstown, OH NPI 1790108447 Melissa Hardesty Speech-Language Pathologist · Youngstown, OH NPI 1194148890 Amy Joachim Speech-Language Pathologist · Boardman, OH NPI 1962825604 Staci Gorcheff Speech-Language Pathologist · Youngstown, OH NPI 1376966952 Kate Komlanc School Psychologist · Youngstown, OH NPI 1437572054 Margaret Griffin Speech-Language Pathologist · Boardman, OH NPI 1821411448
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-08.