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

Sonia Yvonne Rich-Mazzeo

Individual provider Registered Nurse · NPI 1477799948

Sonia Yvonne Rich-Mazzeo is a Registered Nurse in Sparks, Nevada. Works from 2 locations. Licensed in New Jersey and Nevada.

Licensed in
NJ, NV
In the registry since
2009
Specialties on file
4
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Practice location Address checks out

1321 N McCarran Blvd Ste 104
Sparks, NV 89431-3873
Phone: (775) 683-3833
Fax: (775) 683-3831
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 330 Crampton St, Reno, NV 89502-2480 — (775) 336-3700

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN002280 (NV)
Registered Nurse Taxonomy 163W00000X · Licence RN89398 (NV)
Registered Nurse Taxonomy 163W00000X · Licence 26NR13543400 (NJ)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 26NJ00390200 (NJ)

Record details

NPI number1477799948
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 5, 2009
Last updated in NPPESOctober 2, 2018

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 patients13
Services billed 27 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

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