JOHN WHITMORE ROBBEN MD
NPI 1356541262
Anesthesiology in Little Rock, AR
About John Whitmore Robben Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN WHITMORE ROBBEN MD (NPI 1356541262) is an individual anesthesiology provider in Little Rock, Arkansas, licensed in Arkansas (E-7586) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Little Rock.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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)
John Whitmore Robben Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show John Robben reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1467528026 (Arkansas)
- 1,246 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 944 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.
LITTLE ROCK, AR 72202
LITTLE ROCK, AR 72202
LITTLE ROCK, AR 72202
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 John Robben's NPI number?
The NPI number for John Robben is 1356541262. It was assigned to this individual provider in the NPPES registry on July 19, 2007.
Where is John Robben located?
John Robben practices at 1 Childrens Way # 653, Little Rock, AR 72202. The listed phone number is (501) 364-1100.
What is John Robben's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Robben enrolled in Medicare?
Yes. John Robben is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Robben's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Robben reassigns Medicare benefits to 2 organizations: University Of Arkansas For Medical Sciences (Little Rock, AR) and Arkansas Childrens Hospital (Little Rock, AR). 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 John Robben's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Robben accept?
Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list John Robben 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 John Robben was last updated on March 12, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.