MARK JEFFERY KLEIN DPM
NPI 1255393377
Podiatrist - Primary Podiatric Medicine in Ypsilanti, MI
About Mark Jeffery Klein Dpm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK JEFFERY KLEIN DPM (NPI 1255393377) is an individual primary podiatric medicine provider in Ypsilanti, Michigan, licensed in Michigan (MK001213) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Ann Arbor.
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)
Mark Jeffery Klein Dpm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mark Klein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ypsilanti, MI 48197
- Reassigned Medicare billing, Michigan enrollment
- 1,480 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.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
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 Mark Klein's NPI number?
The NPI number for Mark Klein is 1255393377. It was assigned to this individual provider in the NPPES registry on April 4, 2006.
Where is Mark Klein located?
Mark Klein practices at 5333 Mcauley Dr Rm 4012, Ypsilanti, MI 48197. The listed phone number is (734) 572-1141.
What is Mark Klein's specialty?
The primary specialty registered for this NPI is Podiatrist, specializing in Primary Podiatric Medicine, with taxonomy code 213EP1101X.
Is Mark Klein enrolled in Medicare?
Yes. Mark Klein is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mark Klein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Klein reassigns Medicare benefits to Iha Health Services Corporation (Ypsilanti, MI). 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 Mark Klein'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 Mark Klein was last updated on October 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.