ARLEEN WEI LI MD
NPI 1497200505
Student in an Organized Health Care Education/Training Program in Indianapolis, IN
About Arleen Wei Li Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARLEEN WEI LI MD (NPI 1497200505) is an individual student in an organized health care education/training program in Indianapolis, Indiana and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Arleen Wei Li Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Arleen Li reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10025
- Reassigned Medicare billing, New York enrollment
- 5,251 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.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Arleen Li's NPI number?
The NPI number for Arleen Li is 1497200505. It was assigned to this individual provider in the NPPES registry on August 18, 2016.
Where is Arleen Li located?
Arleen Li practices at 1633 N Capitol Ave Ste 640, Indianapolis, IN 46202. The listed phone number is (317) 962-8881.
What is Arleen Li's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Arleen Li enrolled in Medicare?
Yes. Arleen Li is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Arleen Li's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arleen Li reassigns Medicare benefits to Montefiore Medical Center (New York, NY). 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 Arleen Li'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 Arleen Li was last updated on May 19, 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.