Betzy Njoki-Mwangi, RN
NPI 1235649757 · Registered Nurse · Menifee, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Betzy Njoki-Mwangi, RN is a Registered Nurse provider in Menifee, CA (NPI 1235649757).
Provider details
- NPI number
- 1235649757
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 527427 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-10-10
- Last updated
- 2026-03-17
- Certified
- 2026-03-17
Frequently asked questions
- What is Betzy Njoki-Mwangi's NPI number?
- Betzy Njoki-Mwangi's National Provider Identifier (NPI) is 1235649757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Betzy Njoki-Mwangi's specialty?
- Betzy Njoki-Mwangi is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Betzy Njoki-Mwangi located?
- Betzy Njoki-Mwangi's practice location on file with NPPES is 32863 Charismatic Cir, Menifee, CA 92584-7845.
- What is Betzy Njoki-Mwangi's phone number?
- The practice phone number listed in the NPPES registry for Betzy Njoki-Mwangi is (909) 633-7302.
- Does Betzy Njoki-Mwangi accept Medicare?
- Betzy Njoki-Mwangi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Betzy Njoki-Mwangi's NPI active?
- Yes — Betzy Njoki-Mwangi's NPI (1235649757) is active in the NPPES registry as of the last update on 2026-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.