DR. CHRISTELLE ASU DNP, FNP-C
NPI 1689365702
Nurse Practitioner - Family in Baltimore, MD
About Dr. Christelle Asu Dnp, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTELLE ASU DNP, FNP-C (NPI 1689365702) is an individual family provider in Baltimore, Maryland, licensed in Maryland (R220641) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Christelle Asu Dnp, Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Christelle Asu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21264
- Reassigned Medicare billing, Maryland enrollment
- 128 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 614 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, Maryland enrollment
- 10 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21201 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 21201
BALTIMORE, MD 21201
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 Christelle Asu's NPI number?
The NPI number for Christelle Asu is 1689365702. It was assigned to this individual provider in the NPPES registry on May 18, 2023.
Where is Christelle Asu located?
Christelle Asu practices at 827 Linden Ave, Baltimore, MD 21201. The listed phone number is (443) 682-6800.
What is Christelle Asu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Christelle Asu enrolled in Medicare?
Yes. Christelle Asu is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Christelle Asu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christelle Asu reassigns Medicare benefits to 3 organizations: Maryland General Clinical Practice Group, Inc. (Baltimore, MD), University Of Maryland Physicians PA (Baltimore, MD) and Dialog Healthcare, LLC (Rockville, MD). Each 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 Christelle Asu'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 Christelle Asu was last updated on May 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Christelle Asu, DNP, FNP-C · NPI 1689365702
Family physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since May 18, 2023.
## Identity
- **NPI:** 1689365702 (Entity type: Individual)
- **Enumerated:** May 18, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R220641 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 827 LINDEN AVE, Baltimore, MD 21201-4606
- **Phone:** (443) 682-6800
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Maryland General Clinical Practice Group, Inc. (NPI 1770684805, Baltimore, MD); University Of Maryland Physicians PA (NPI 1144270687, Baltimore, MD); Dialog Healthcare, LLC (NPI 1235729153, Rockville, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1689365702) · Data from the CMS NPPES public registry.