CARLOS KELLENBERGER MD
NPI 1306061122
Psychiatry & Neurology - Psychiatry in Chicago, IL
About Carlos Kellenberger Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARLOS KELLENBERGER MD (NPI 1306061122) is an individual psychiatry provider in Chicago, Illinois, licensed in Illinois (036-057301) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Fresno.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Carlos Kellenberger Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Carlos Kellenberger reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Savannah, GA 31405
- Reassigned Medicare billing, Georgia enrollment
- 21 clinicians in this Medicare group
Saint Simons Island, GA 31522
- Reassigned Medicare billing, Georgia enrollment
- 17 clinicians in this Medicare group
Fresno, CA 93726
- Reassigned Medicare billing, California enrollment
- 99 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60613 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CHICAGO, IL 60613
CHICAGO, IL 60613
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 Carlos Kellenberger's NPI number?
The NPI number for Carlos Kellenberger is 1306061122. It was assigned to this individual provider in the NPPES registry on April 16, 2007.
Where is Carlos Kellenberger located?
Carlos Kellenberger practices at 4250 N Marine Dr Apt 502, Chicago, IL 60613. The listed phone number is (773) 935-0199.
What is Carlos Kellenberger's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Carlos Kellenberger enrolled in Medicare?
Yes. Carlos Kellenberger is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Carlos Kellenberger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carlos Kellenberger reassigns Medicare benefits to 3 organizations: Uhs Of Savannah LLC (Savannah, GA), Hhc St. Simons Inc (Saint Simons Island, GA) and County Of Fresno (Fresno, CA). 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 Carlos Kellenberger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Carlos Kellenberger was last updated on January 8, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.