DR. MATTHEW JAMES EHRHARDT M.D.
NPI 1649492109
Pediatrics - Pediatric Hematology-Oncology in Memphis, TN
About Dr. Matthew James Ehrhardt M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW JAMES EHRHARDT M.D. (NPI 1649492109) is an individual pediatric hematology-oncology provider in Memphis, Tennessee, licensed in Tennessee (52127) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2007).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Matthew James Ehrhardt M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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.
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
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 Matthew Ehrhardt's NPI number?
The NPI number for Matthew Ehrhardt is 1649492109. It was assigned to this individual provider in the NPPES registry on May 3, 2007.
Where is Matthew Ehrhardt located?
Matthew Ehrhardt practices at 262 Danny Thomas Pl, Memphis, TN 38105. The listed phone number is (901) 595-3300.
What is Matthew Ehrhardt's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Matthew Ehrhardt enrolled in Medicare?
Yes. Matthew Ehrhardt is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Matthew Ehrhardt was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Matthew James Ehrhardt, M.D. · NPI 1649492109
Pediatric Hematology-Oncology physician in Memphis, Tennessee. Individual provider, active in the CMS NPPES registry since May 3, 2007.
## Identity
- **NPI:** 1649492109 (Entity type: Individual)
- **Enumerated:** May 3, 2007
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** 52127 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 262 DANNY THOMAS PL, Memphis, TN 38105-3678
- **Phone:** (901) 595-3300
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Illinois College Of Med, class of 2007
## Record status
- **NPPES last updated:** February 4, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1649492109) · Data from the CMS NPPES public registry.