DEREK CARL CARLSON MD
NPI 1790775450
Psychiatry & Neurology - Child & Adolescent Psychiatry in Green Bay, WI
About Derek Carl Carlson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEREK CARL CARLSON MD (NPI 1790775450) is an individual child & adolescent psychiatry provider in Green Bay, Wisconsin, licensed in Wisconsin (61608-20) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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)
Derek Carl Carlson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Derek Carlson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Green Bay, WI 54301
- Reassigned Medicare billing, Michigan and Wisconsin enrollments
- 24 clinicians in this Medicare group
Green Bay, WI 54301
- Reassigned Medicare billing, Wisconsin enrollment
- 875 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREEN BAY, WI 54301
GREEN BAY, WI 54301
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 Derek Carlson's NPI number?
The NPI number for Derek Carlson is 1790775450. It was assigned to this individual provider in the NPPES registry on October 25, 2005.
Where is Derek Carlson located?
Derek Carlson practices at 301 E Saint Joseph St, Green Bay, WI 54301. The listed phone number is (920) 433-3630.
What is Derek Carlson's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Derek Carlson enrolled in Medicare?
Yes. Derek Carlson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Derek Carlson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Derek Carlson reassigns Medicare benefits to 2 organizations: Bellin Psychiatric Center Inc. (Green Bay, WI) and Bellin Memorial Hospital Inc (Green Bay, 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 Derek Carlson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Derek Carlson accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and CareSource (Common Ground Healthcare) and 2 other insurers list Derek Carlson 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 Derek Carlson was last updated on November 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.