Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hannah Maercklein
Behavior Technician in Tucson, AZ · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881262582
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Registry record
Entity type Individual (Type 1)
Name Hannah Maercklein
Sex Female
Practice address 5656 E Grant Rd Ste 200, Tucson, AZ, 85712
Phone (866) 727-8274
Enumeration date Jun 17, 2021
Last updated in NPPES Jun 17, 2021
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 Hannah Maercklein?
The National Provider Identifier (NPI) for Hannah Maercklein is 1881262582, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hannah Maercklein practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Arianna Charos Behavior Analyst · Tucson, AZ NPI 1154837052 Jacquelyne Beyer Behavior Analyst · Tucson, AZ NPI 1164903456 Hsiu-Ling Sailor Behavior Analyst · Tucson, AZ NPI 1679115018 Kayli Riesgo Behavior Technician · Tucson, AZ NPI 1942809215 Emma Andrews Behavior Analyst · Tucson, AZ NPI 1427634773 Lilliana Mosley Behavior Technician · Tucson, AZ NPI 1841867116 Linnea Nichols Behavior Technician · Tucson, AZ NPI 1104493477 Deanna Borseth Behavior Technician · Tucson, AZ NPI 1083282842
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-17.