DAMIAN CLOSSIN
NPI 1558637645
Student in an Organized Health Care Education/Training Program in Baltimore, MD
About Damian Clossin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAMIAN CLOSSIN (NPI 1558637645) is an individual student in an organized health care education/training program in Baltimore, Maryland and active in the NPI registry since March 2012. He 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)
Damian Clossin is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Damian Clossin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pittsburgh, PA 15235
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 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.
TOWSON, MD 21204
TOWSON, MD 21204
TOWSON, MD 21204
BALTIMORE, MD 21204
BALTIMORE, MD 21204
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 Damian Clossin's NPI number?
The NPI number for Damian Clossin is 1558637645. It was assigned to this individual provider in the NPPES registry on March 22, 2012.
Where is Damian Clossin located?
Damian Clossin practices at 6565 N Charles St Suite 203, Baltimore, MD 21204. The listed phone number is (443) 849-3760.
What is Damian Clossin's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Damian Clossin enrolled in Medicare?
Yes. Damian Clossin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Damian Clossin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Damian Clossin reassigns Medicare benefits to University Of Pittsburgh Physicians (Pittsburgh, PA). 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 Damian Clossin'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 Damian Clossin was last updated on March 22, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Damian Clossin · NPI 1558637645
Student in an Organized Health Care Education/Training Program provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 22, 2012.
## Identity
- **NPI:** 1558637645 (Entity type: Individual)
- **Enumerated:** March 22, 2012
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 6565 N CHARLES ST, SUITE 203, Baltimore, MD 21204-6800
- **Phone:** (443) 849-3760 · **Fax:** (443) 849-8138
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Of Pittsburgh Physicians (NPI 1407985674, Pittsburgh, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 22, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1558637645) · Data from the CMS NPPES public registry.