Samuel Njoroge, CRNA
Registered Nurse · Walnut, CA
Samuel Njoroge, CRNA is a registered nurse with a practice address in Walnut, California, and NPI 1295479368, issued on Apr 25, 2022. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samuel Njoroge
- Credential
- CRNA
- Primary taxonomy
- Registered Nurse 163W00000X
- Practice location
- 20550 Summertown St, Walnut, CA 91789
- Phone
- (817) 770-6142
- Enumerated
- Apr 25, 2022
- Entity
- Type 1 · individual
Also registered at 20550 Summertown St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Josephine NdunguLicensed Vocational Nurse1043794852
Verify Samuel Njoroge in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
The practice group's Medicare quality score for 2023: 71.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $29.18
2 payments, mostly food and beverage; the largest payer was Chiesi USA, Inc.. The 16,089 providers of this specialty with any payment received $575.97 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Regents OF The University OFOrange, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
13 registered nurse records list a Walnut practice address
They are 13 of the 317 NPPES records with a Walnut practice address, and 16,593 registered nurse records in California.
All 13 in Walnut → All 16,593 in California → Every provider in Walnut →
Other registered nurse records in California
- Patricia A Onyango, RNModesto, CA1780424473
- Adelaida A Zavala, RNOntario, CA1235702804
- Anu Aaltonen-Bond, RNRancho Cordova, CA1972895696
- Victoria AardappelChico, CA1396148698
- Denise Aaron, RNSan Diego, CA1497345268
- Tiffanne Aaronsen, FNPIndio, CA1568191807
- Bernadette Marie Abadilla, RNMillbrae, CA1154970697
- Brenda Abalos, RNNational City, CA1497064737
- Carla Abalos, RNUnion City, CA1669158523
- Caron Faustino Marti AbalosCerritos, CA1811603327
Common questions
What is Samuel Njoroge, CRNA's NPI number?
Samuel Njoroge, CRNA's National Provider Identifier (NPI) is 1295479368, issued on Apr 25, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Njoroge, CRNA located?
The NPPES record lists a practice address at 20550 Summertown St, Walnut, CA, 91789. Phone: (817) 770-6142. Providers update this record themselves, so call before visiting.
How can I verify Samuel Njoroge, CRNA's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
What is Samuel Njoroge, CRNA's Medicare quality score?
The 2023 MIPS final score is 71.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.