Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Steven B. Denlinger, LSW
Social Worker in Lancaster, PA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477754570
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Registry record
Entity type Individual (Type 1)
Name Steven B. Denlinger
Credential LSW
Sex Male
Practice address 630 Janet Ave, Family Service, Lancaster, PA, 17601
Phone (717) 397-5241
Fax (717) 397-2530
Enumeration date May 29, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License SW125503 (PA) 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
What is the NPI number for Steven Denlinger?
The National Provider Identifier (NPI) for Steven Denlinger is 1477754570, a Type 1 (individual) record in the CMS NPPES registry.
Where does Steven Denlinger practice?
The practice location on file with NPPES is in Lancaster, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Cynthia Wenger Clinical Social Worker · Lancaster, PA NPI 1508891250 Mary Detweiler Clinical Social Worker · Lancaster, PA NPI 1053324194 Family Service Public Health or Welfare Agency · Lancaster, PA NPI 1457467078 Judith Smith Social Worker · Lancaster, PA NPI 1972661585 Sharon Gates Social Worker · Lancaster, PA NPI 1033310164 No Longer Alone Mininstries, Inc Community/Behavioral Health Agency · Lancaster, PA NPI 1578866794
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.