MARISSA ALESSANDRA WEISHAAR
NPI 1881506665
Behavior Technician in Castle Rock, CO
About Marissa Alessandra Weishaar NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARISSA ALESSANDRA WEISHAAR (NPI 1881506665) is an individual behavior technician in Castle Rock, Colorado and active in the NPI registry since September 2026.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
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.
CASTLE ROCK, CO 80104
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 Marissa Weishaar's NPI number?
The NPI number for Marissa Weishaar is 1881506665. It was assigned to this individual provider in the NPPES registry on September 17, 2026.
Where is Marissa Weishaar located?
Marissa Weishaar practices at 831 S Perry St, Castle Rock, CO 80104. The listed phone number is (719) 309-2684.
What is Marissa Weishaar's specialty?
The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.
When was this NPI record last updated?
The NPPES record for Marissa Weishaar was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.