Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Jessica Leigh Johnson
Behavior Analyst in Larchmont, NY · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831454578
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Registry record
Entity type Individual (Type 1)
Name Ms. Jessica Leigh Johnson
Sex Female
Practice address 1890 Palmer Ave Ste 404, Larchmont, NY, 10538
Phone (914) 833-1303
Enumeration date Jul 9, 2012
Last updated in NPPES Jul 9, 2012
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 834375 (NY) 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 specialty is Jessica Johnson?
Jessica Johnson 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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-09.