Stephen Njonjo
NPI 1609645274 · Non-emergency Medical Transport (VAN) · Tewksbury, MA
Stephen Njonjo is a Non-emergency Medical Transport (VAN) provider in Tewksbury, MA (NPI 1609645274).
Provider details
- NPI number
- 1609645274
- Entity type
- Individual
- Primary specialty
- Non-emergency Medical Transport (VAN)Transportation Services
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Transportation Services
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-12-25
- Last updated
- 2023-12-25
- Certified
- 2023-12-23
Frequently asked questions
- What is Stephen Njonjo's NPI number?
- Stephen Njonjo's National Provider Identifier (NPI) is 1609645274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Njonjo's specialty?
- Stephen Njonjo is listed in the NPPES registry with a primary specialty of Non-emergency Medical Transport (VAN) (Transportation Services).
- Where is Stephen Njonjo located?
- Stephen Njonjo's practice location on file with NPPES is 675 East St, Tewksbury, MA 01876-1444.
- What is Stephen Njonjo's phone number?
- The practice phone number listed in the NPPES registry for Stephen Njonjo is (617) 943-8283.
- Is Stephen Njonjo's NPI active?
- Yes — Stephen Njonjo's NPI (1609645274) is active in the NPPES registry as of the last update on 2023-12-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.