SYDNEY GLENN LGPC
NPI 1558095836
Counselor - Mental Health in Baltimore, MD
About Sydney Glenn Lgpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYDNEY GLENN LGPC (NPI 1558095836) is an individual mental health provider in Baltimore, Maryland, licensed in Maryland (LGP12869) and active in the NPI registry since July 2022. 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)
Sydney Glenn Lgpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sydney Glenn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Elkridge, MD 21075
- Reassigned Medicare billing, Maryland enrollment
- 41 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.
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 Sydney Glenn's NPI number?
The NPI number for Sydney Glenn is 1558095836. It was assigned to this individual provider in the NPPES registry on July 13, 2022.
Where is Sydney Glenn located?
Sydney Glenn practices at 6802 Mcclean Blvd, Baltimore, MD 21234. The listed phone number is (410) 444-3800.
What is Sydney Glenn's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Sydney Glenn enrolled in Medicare?
Yes. Sydney Glenn is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sydney Glenn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sydney Glenn reassigns Medicare benefits to Backpack Medical Group, P.C. (Elkridge, MD). 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 Sydney Glenn'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 Sydney Glenn was last updated on July 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Sydney Glenn, LGPC · NPI 1558095836
Mental Health provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since July 13, 2022.
## Identity
- **NPI:** 1558095836 (Entity type: Individual)
- **Enumerated:** July 13, 2022
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** LGP12869 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 6802 MCCLEAN BLVD, Baltimore, MD 21234-7260
- **Phone:** (410) 444-3800
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Backpack Medical Group, P.C. (NPI 1851177570, Elkridge, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 13, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1558095836) · Data from the CMS NPPES public registry.