Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah Newman, LSW
Social Worker in Maplewood, NJ · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558257543
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Registry record
Entity type Individual (Type 1)
Name Sarah Newman
Credential LSW
Sex Female
Practice address 169 Maplewood Ave, Maplewood, NJ, 07040
Phone (973) 902-8700
Enumeration date Jun 16, 2025
Last updated in NPPES Jun 16, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 44SL04668600 (NJ) 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 Sarah Newman practice?
The practice location on file with NPPES is in Maplewood, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Newman?
The National Provider Identifier (NPI) for Sarah Newman is 1558257543, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Ronnie Stern Marriage & Family Therapist · Maplewood, NJ NPI 1437366606 Joan Kritsky Clinical Social Worker · Maplewood, NJ NPI 1093946220 Jennifer Stemmermann Clinical Social Worker · Maplewood, NJ NPI 1265718019 Carolyn Appell Professional Counselor · Maplewood, NJ NPI 1356853840 David Katz Clinical Social Worker · Maplewood, NJ NPI 1528867082
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-16.