ROGER A LEWIN MD, LLC
NPI 1295233617
Psychiatry & Neurology - Psychiatry in Towson, MD
About Roger A Lewin Md, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROGER A LEWIN MD, LLC (NPI 1295233617) is a healthcare organization registered as a psychiatry in Towson, Maryland and active in the NPI registry since January 2018. The organization lists Roger Lewin, Owner, 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)
Roger A Lewin Md, Llc 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 Roger A Lewin MD, LLC, 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 Roger A Lewin MD, LLC's NPI number?
The NPI number for Roger A Lewin MD, LLC is 1295233617. It was assigned to this organization in the NPPES registry on January 31, 2018.
Where is Roger A Lewin MD, LLC located?
Roger A Lewin MD, LLC is located at 6525 N Charles St Ste 139, Towson, MD 21204. The listed phone number is (410) 828-7045.
What is Roger A Lewin MD, LLC's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Roger A Lewin MD, LLC enrolled in Medicare?
Yes. Roger A Lewin MD, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Roger A Lewin MD, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Roger A Lewin MD, LLC. 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 Roger A Lewin MD, LLC was last updated on January 31, 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.
# Roger A Lewin Md, Llc · NPI 1295233617
Psychiatry organization in Towson, Maryland. Organization record, active in the CMS NPPES registry since January 31, 2018.
## Identity
- **NPI:** 1295233617 (Entity type: Organization)
- **Enumerated:** January 31, 2018
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **Organization subpart:** No
- **Authorized official:** Roger Lewin, OWNER
## Practice location
- **Address:** 6525 N CHARLES ST STE 139, Towson, MD 21204-6829
- **Phone:** (410) 828-7045 · **Fax:** (410) 938-4444
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Psychiatry) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 31, 2018
---
Source: [NPI Profile](https://npiprofile.com/npi/1295233617) · Data from the CMS NPPES public registry.