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Darren J Hammergren LLC

NPI 1619165636ActiveOrganization· Nurse Practitioner, Psych/Mental Health· Tucson, AZ

Nurse Practitioner, Psych/Mental Health in Tucson, Arizona, registered in NPPES in October 2007. The authorized official on file is Darren J. Hammergren, NP, Owner. Enrolled in Medicare as part b supplier - clinic/group practice.

Overview

NPI1619165636
StatusActive
Entity typeOrganization
NPI issuedOct 4, 2007
Last updated in NPPESOct 25, 2021
Certified by providerOct 25, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Psych/Mental Health Primary363LP0808XAP 2617AZ

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Part B Supplier - Clinic/Group Practice (AZ)

Medicare sources and data years

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