Christelle Asu, DNP, FNP-C
NPI 1689365702 · Family Nurse Practitioner · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christelle Asu, DNP, FNP-C is a Family Nurse Practitioner provider in Baltimore, MD (NPI 1689365702).
Provider details
- NPI number
- 1689365702
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- R220641 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 194 | 55 |
| Empagliflozinbrand: Jardiance | 127 | 36 |
| Dulaglutidebrand: Trulicity | 125 | 34 |
| Metformin Hclbrand: Metformin Hcl Er | 90 | 35 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 81 | 37 |
| Insulin Glargine,hum.rec.anlogbrand: Basaglar Kwikpen U-100 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-18
- Last updated
- 2023-05-18
- Certified
- 2023-05-18
Frequently asked questions
- What is Christelle Asu's NPI number?
- Christelle Asu's National Provider Identifier (NPI) is 1689365702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christelle Asu's specialty?
- Christelle Asu is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christelle Asu located?
- Christelle Asu's practice location on file with NPPES is 827 Linden Ave, Baltimore, MD 21201-4606.
- What is Christelle Asu's phone number?
- The practice phone number listed in the NPPES registry for Christelle Asu is (443) 682-6800.
- Does Christelle Asu accept Medicare?
- Christelle Asu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christelle Asu's NPI active?
- Yes — Christelle Asu's NPI (1689365702) is active in the NPPES registry as of the last update on 2023-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.