Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kathleen Diegelman, LISW
Clinical Social Worker in Xenia, OH · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1205006889
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Registry record
Entity type Individual (Type 1)
Name Kathleen Diegelman
Credential LISW
Sex Female
Practice address 287 Cincinnati Ave, Xenia, OH, 45385
Phone (937) 376-8700
Enumeration date Mar 10, 2008
Last updated in NPPES Feb 24, 2020
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License I0009282 (OH) Primary
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 NPI 1205006889 active?
Yes, as of the latest NPPES snapshot, NPI 1205006889 is active (record last updated 2020-02-24).
How do I verify Kathleen Diegelman's NPI record?
Cross-check NPI 1205006889 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → April Whalen Counselor · Xenia, OH NPI 1245511609 Michelle Davis Clinical Social Worker · Xenia, OH NPI 1972853968 Meerae Zastoupil Marriage & Family Therapist · Xenia, OH NPI 1881033165 Cheryl Adams Counselor · Xenia, OH NPI 1891191649 Rachel Miller Counselor · Xenia, OH NPI 1902283898 Jennifer Stephens Registered Nurse · Xenia, OH NPI 1700319050 Leslie Pulver Psychiatric/Mental Health Nurse Practitioner · Xenia, OH NPI 1114454501
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-24.