Kenneth Jefferis
NPI 1821941022 · Occupational Therapist · Los Angeles, CA
Kenneth Jefferis is a Occupational Therapist provider in Los Angeles, CA (NPI 1821941022).
Provider details
- NPI number
- 1821941022
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10277 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2026-02-17
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Kenneth Jefferis's NPI number?
- Kenneth Jefferis's National Provider Identifier (NPI) is 1821941022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Jefferis's specialty?
- Kenneth Jefferis is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Kenneth Jefferis located?
- Kenneth Jefferis's practice location on file with NPPES is 333 S Beaudry Ave, Los Angeles, CA 90017-1466.
- What is Kenneth Jefferis's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Jefferis is (213) 241-8435.
- Is Kenneth Jefferis's NPI active?
- Yes — Kenneth Jefferis's NPI (1821941022) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.