Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Lilliana Magali Hoy-Nielsen

Individual provider Clinical Social Worker · NPI 1376056887

Lilliana Magali Hoy-Nielsen is a Clinical Social Worker in Oro Valley, Arizona. Qualified in 2009, 17 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
17
Licensed in
AZ
In the registry since
2017
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Practice location Address checks out

2451 E Skipping Rock Way
Oro Valley, AZ 85737-4604
Phone: (520) 909-8829
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW-16582 (AZ)

Record details

NPI number1376056887
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 7, 2017
Last updated in NPPESNovember 11, 2024
Certification dateNovember 11, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients18
Services billed 483 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Other providers in Oro Valley