Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sarah Waugh Gilbert

Behavior Analyst in Morris Plains, NJ · enumerated 2008 · practices at Hand Over Hand, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1124274188

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Registry record

Entity type Individual (Type 1)

Name Ms. Sarah Waugh Gilbert

Sex Female

Practice address 1 Forest Ct, Morris Plains, NJ, 07950

Phone (973) 722-9693

Enumeration date Aug 11, 2008

Last updated in NPPES Jul 19, 2019

Taxonomy & licenses

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Sarah Gilbert?

Sarah Gilbert is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-19.