Margaret Mbachu
NPI 1265962591 · Family Nurse Practitioner · Chantilly, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Mbachu is a Family Nurse Practitioner provider in Chantilly, VA (NPI 1265962591).
Provider details
- NPI number
- 1265962591
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- F1216566 (IN)
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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
8,218 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 1,910 | $38 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,097 | $49 |
| Chronic Care Management Services for Two Or More Chronic Conditions, First 30 Minutes Provided Personally By Health Care Professional, Per Calendar Month99491 | 840 | $67 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, First 20 Minutes99457 | 824 | $38 |
| Administration and Interpretation of Patient-Focused Health Risk Assessment96160 | 611 | $2 |
| Remote Monitoring of Physiologic Parameters, Initial Supply of Devices With Daily Recordings Or Programmed Alerts Transmission, Each 30 Days |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 254 | 84 |
| Diclofenac Sodium | 239 | 73 |
| Amlodipine Besylate | 226 | 95 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 217 | 71 |
| Atorvastatin Calcium | 210 | 90 |
| Furosemide | 208 | 92 |
| Gabapentin | 202 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-06-19
- Last updated
- 2017-06-26
Frequently asked questions
- What is Margaret Mbachu's NPI number?
- Margaret Mbachu's National Provider Identifier (NPI) is 1265962591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Mbachu's specialty?
- Margaret Mbachu is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Mbachu located?
- Margaret Mbachu's practice location on file with NPPES is 14121 Parke Long Ct, Chantilly, VA 20151-1647.
- What is Margaret Mbachu's phone number?
- The practice phone number listed in the NPPES registry for Margaret Mbachu is (212) 323-9209.
- Does Margaret Mbachu accept Medicare?
- Margaret Mbachu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Mbachu's NPI active?
- Yes — Margaret Mbachu's NPI (1265962591) is active in the NPPES registry as of the last update on 2017-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.