LEONIE NUMA-MCLAREN DNP
NPI 1659193878
Nurse Practitioner - Psychiatric/Mental Health in Baltimore, MD
About Leonie Numa-mclaren Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEONIE NUMA-MCLAREN DNP (NPI 1659193878) is an individual psychiatric/mental health provider in Baltimore, Maryland, licensed in Maryland (R227135) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS, is affiliated with Medstar Harbor Hospital, and is a graduate of Other (2024).
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 and accepts Medicare assignment
Leonie Numa-mclaren Dnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Leonie Numa-mclaren reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Medstar Harbor Hospital
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21225 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
BALTIMORE, MD 21225
BALTIMORE, MD 21225
BALTIMORE, MD 21225
BALTIMORE, MD 21225
BALTIMORE, MD 21225
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 Leonie Numa-mclaren's NPI number?
The NPI number for Leonie Numa-mclaren is 1659193878. It was assigned to this individual provider in the NPPES registry on October 29, 2024.
Where is Leonie Numa-mclaren located?
Leonie Numa-mclaren practices at 3001 S Hanover St, Baltimore, MD 21225. The listed phone number is (678) 524-0938.
What is Leonie Numa-mclaren's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Leonie Numa-mclaren enrolled in Medicare?
Yes. Leonie Numa-mclaren is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Leonie Numa-mclaren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leonie Numa-mclaren reassigns Medicare benefits to Medstar Medical Group II LLC (Baltimore, 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 Leonie Numa-mclaren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Leonie Numa-mclaren affiliated with any hospitals?
According to CMS data, Leonie Numa-mclaren is affiliated with Medstar Harbor Hospital.
When was this NPI record last updated?
The NPPES record for Leonie Numa-mclaren was last updated on October 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Leonie Numa-Mclaren, DNP · NPI 1659193878
Psychiatric/Mental Health physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since October 29, 2024.
## Identity
- **NPI:** 1659193878 (Entity type: Individual)
- **Enumerated:** October 29, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** R227135 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3001 S HANOVER ST, Baltimore, MD 21225-1233
- **Phone:** (678) 524-0938
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** October 29, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1659193878) · Data from the CMS NPPES public registry.