Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Niki L Sidle, MSW, LISW-S
Clinical Social Worker in Lima, OH · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811314321
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Registry record
Entity type Individual (Type 1)
Name Niki L Sidle
Credential MSW, LISW-S
Sex Female
Practice address 2895 Harding Hwy Ste D, Lima, OH, 45804
Phone (419) 221-2821
Enumeration date Mar 21, 2014
Last updated in NPPES Dec 4, 2025
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License I.1440141 (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
Where does Niki Sidle practice?
The practice location on file with NPPES is in Lima, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Niki Sidle?
The National Provider Identifier (NPI) for Niki Sidle is 1811314321, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Julie Reichenbach Professional Counselor · Lima, OH NPI 1417420092 Damaris Seijo Social Worker · Lima, OH NPI 1184254302 Sarah Wittman Community Health Worker · Lima, OH NPI 1437751385 Heather Rhoades Student in an Organized Health Care Education/Training Program · Lima, OH NPI 1386348738 Kimberly Flanders Case Manager/Care Coordinator · Lima, OH NPI 1164395869 Julian Henderson Community Health Worker · Lima, OH NPI 1821965294 Bryanna Simpson Case Manager/Care Coordinator · Lima, OH NPI 1578430872 Carrie Miller Community Health Worker · Lima, OH NPI 1497624274
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-04.