KATELYN OELLERICH
NPI 1730869645
Counselor - Mental Health in Platteville, WI
About Katelyn Oellerich NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATELYN OELLERICH (NPI 1730869645) is an individual mental health provider in Platteville, Wisconsin, licensed in Wisconsin (7749226) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Other Names 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 (PECOS)
Katelyn Oellerich is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Katelyn Oellerich reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
- Reassigned Medicare billing, Wisconsin enrollment
- 7 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.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PLATTEVILLE, WI 53818
PLATTEVILLE, WI 53818
PLATTEVILLE, WI 53818
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 Katelyn Oellerich's NPI number?
The NPI number for Katelyn Oellerich is 1730869645. It was assigned to this individual provider in the NPPES registry on July 25, 2023. The provider is also known as Katelyn Johnson.
Where is Katelyn Oellerich located?
Katelyn Oellerich practices at 1250 E Business Highway 151 Ste D, Platteville, WI 53818. The listed phone number is (608) 470-2200.
What is Katelyn Oellerich's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Katelyn Oellerich enrolled in Medicare?
Yes. Katelyn Oellerich is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Katelyn Oellerich's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katelyn Oellerich reassigns Medicare benefits to Driftless Area Behavioral Services LLC (WI). The 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 Katelyn Oellerich's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katelyn Oellerich accept?
Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan, Group Health Cooperative-SCW, Quartz and UnitedHealthcare list Katelyn Oellerich 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 Katelyn Oellerich was last updated on January 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Katelyn Oellerich · NPI 1730869645
Mental Health provider in Platteville, Wisconsin. Individual provider, active in the CMS NPPES registry since July 25, 2023.
## Identity
- **NPI:** 1730869645 (Entity type: Individual)
- **Enumerated:** July 25, 2023
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 7749226 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1250 E BUSINESS HIGHWAY 151 STE D, Platteville, WI 53818-3875
- **Phone:** (608) 470-2200
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Driftless Area Behavioral Services LLC (WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** January 12, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1730869645) · Data from the CMS NPPES public registry.