DR. LAUREN H. MASCARI PHD, LP, NCC
NPI 1255854006
Psychologist in Milwaukee, WI
About Dr. Lauren H. Mascari Phd, Lp, Ncc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAUREN H. MASCARI PHD, LP, NCC (NPI 1255854006) is an individual psychologist in Milwaukee, Wisconsin, licensed in Wisconsin (4062.57) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in Milwaukee, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Lauren H. Mascari Phd, Lp, Ncc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Lauren Mascari reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53226
- Reassigned Medicare billing, Wisconsin enrollment
- 3,983 clinicians in this Medicare group
Menomonee Falls, WI 53051
- Reassigned Medicare billing, Wisconsin enrollment
- 2,294 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Lauren Mascari's NPI number?
The NPI number for Lauren Mascari is 1255854006. It was assigned to this individual provider in the NPPES registry on July 24, 2017.
Where is Lauren Mascari located?
Lauren Mascari practices at 1316 W Forest Home Avenue Suite A, Milwaukee, WI 53204. The listed phone number is (414) 424-5000.
What is Lauren Mascari's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Lauren Mascari enrolled in Medicare?
Yes. Lauren Mascari is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Lauren Mascari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Mascari reassigns Medicare benefits to 2 organizations: The Medical College Of Wisconsin, Inc. (Milwaukee, WI) and Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lauren Mascari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lauren Mascari accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and Network Health list Lauren Mascari as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Lauren Mascari was last updated on June 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.