Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Stephanie Mallen, CNIM
Other Technician in Broomfield, CO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821271156
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Registry record
Entity type Individual (Type 1)
Name Stephanie Mallen
Credential CNIM
Sex Female
Practice address 390 Interlocken Cres, Ste. 890, Broomfield, CO, 80021
Phone (303) 339-1499
Enumeration date Dec 10, 2007
Last updated in NPPES Dec 10, 2007
Taxonomy & licenses
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 Stephanie Mallen?
The National Provider Identifier (NPI) for Stephanie Mallen is 1821271156, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephanie Mallen practice?
The practice location on file with NPPES is in Broomfield, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-10.