SHAINA MARISSA WILLEN MD
NPI 1730479627
Pediatrics - Pediatric Pulmonology in Reno, NV
About Shaina Marissa Willen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHAINA MARISSA WILLEN MD (NPI 1730479627) is an individual pediatric pulmonology provider in Reno, Nevada, licensed in Nevada (29058) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Shaina Marissa Willen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RENO, NV 89502
RENO, NV 89502
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Shaina Willen's NPI number?
The NPI number for Shaina Willen is 1730479627. It was assigned to this individual provider in the NPPES registry on April 12, 2011.
Where is Shaina Willen located?
Shaina Willen practices at 1155 Mill St, Reno, NV 89502. The listed phone number is (775) 982-5123.
What is Shaina Willen's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Pulmonology, with taxonomy code 2080P0214X.
Is Shaina Willen enrolled in Medicare?
Yes. Shaina Willen is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Shaina Willen was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.