Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Annelise Mortensen
Behavior Technician in Folsom, CA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407462617
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Registry record
Entity type Individual (Type 1)
Name Annelise Mortensen
Sex Female
Practice address 1825 Prairie City Rd, Folsom, CA, 95630
Phone (916) 693-6351
Fax (916) 461-9944
Enumeration date Sep 22, 2020
Last updated in NPPES Oct 22, 2020
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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
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.
What specialty is Annelise Mortensen?
Annelise Mortensen is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Leah Mansfield Behavior Analyst · Folsom, CA NPI 1215322441 Lisa Buhman Behavior Analyst · Folsom, CA NPI 1235646233 Sarah Tagert Behavior Analyst · Folsom, CA NPI 1083112866 Cieran Ryerson Behavior Technician · Folsom, CA NPI 1467959197 Jennifer Angulo Behavior Analyst · Folsom, CA NPI 1609342302 Tiffany Nelson Behavior Technician · Folsom, CA NPI 1235606476 Kaylee Pimentel Behavior Technician · Folsom, CA NPI 1023587821 Sadaf Amin Behavior Technician · Folsom, CA NPI 1992263206
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-22.