Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann Mullen
Behavior Technician in Fargo, ND · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124615877
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Registry record
Entity type Individual (Type 1)
Name Ann Mullen
Sex Female
Practice address 4725 Amber Valley Pkwy S Ste B, Fargo, ND, 58104
Phone (701) 478-0221
Enumeration date Dec 29, 2020
Last updated in NPPES Dec 29, 2020
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
Is NPI 1124615877 active?
Yes, as of the latest NPPES snapshot, NPI 1124615877 is active (record last updated 2020-12-29).
How do I verify Ann Mullen's NPI record?
Cross-check NPI 1124615877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Rachel Haman Speech-Language Pathologist · Fargo, ND NPI 1538310792 Jessica Venaas Behavior Analyst · Fargo, ND NPI 1376069468 Hailey Ziemer Behavior Technician · Fargo, ND NPI 1669943122 Kathryn Theige Behavior Analyst · Fargo, ND NPI 1558827360 Laura Mikkelsen Behavior Technician · Fargo, ND NPI 1427510015 Britney Bachmeier Behavior Analyst · Fargo, ND NPI 1396304853 Brandi Fladland Behavior Technician · Fargo, ND NPI 1487296927 Johanna Haerter Behavior Technician · Fargo, ND NPI 1003450305
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-29.