AMBULATORY MEDICAL LTD
NPI 1902194673
Clinic/Center - Podiatric in Plainfield, IL
About Ambulatory Medical Ltd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMBULATORY MEDICAL LTD (NPI 1902194673) is a healthcare organization registered as a podiatric in Plainfield, Illinois and active in the NPI registry since July 2011. The organization lists Luan Seiko, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ambulatory Medical Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Ambulatory Medical Ltd, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Ambulatory Medical Ltd's NPI number?
The NPI number for Ambulatory Medical Ltd is 1902194673. It was assigned to this organization in the NPPES registry on July 15, 2011.
Where is Ambulatory Medical Ltd located?
Ambulatory Medical Ltd is located at 24103 W Lockport St Ste 103 Suite 103, Plainfield, IL 60544. The listed phone number is (773) 326-5504.
What is Ambulatory Medical Ltd's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Podiatric, with taxonomy code 261QP1100X.
Is Ambulatory Medical Ltd enrolled in Medicare?
Yes. Ambulatory Medical Ltd is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Ambulatory Medical Ltd?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Podiatry) reassigns their Medicare billing to Ambulatory Medical Ltd. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Ambulatory Medical Ltd was last updated on December 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.
# Ambulatory Medical Ltd · NPI 1902194673
Podiatric organization in Plainfield, Illinois. Organization record, active in the CMS NPPES registry since July 15, 2011.
## Identity
- **NPI:** 1902194673 (Entity type: Organization)
- **Enumerated:** July 15, 2011
- **Primary specialty:** Clinic/Center - Podiatric · taxonomy 261QP1100X
- **Organization subpart:** No
- **Authorized official:** Luan Seiko, PRESIDENT
## Practice location
- **Address:** 24103 W LOCKPORT ST STE 103, SUITE 103, Plainfield, IL 60544-1722
- **Phone:** (773) 326-5504
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Podiatry) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1902194673) · Data from the CMS NPPES public registry.