Takenya Clark-Jefferies, LCSW
NPI 1205087657 · Social Worker · Grand Terrace, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Takenya Clark-Jefferies, LCSW is a Social Worker provider in Grand Terrace, CA (NPI 1205087657).
Provider details
- NPI number
- 1205087657
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS#62241 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES 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
- 2008-10-03
- Last updated
- 2023-08-22
- Certified
- 2023-08-22
Frequently asked questions
- What is Takenya Clark-Jefferies's NPI number?
- Takenya Clark-Jefferies's National Provider Identifier (NPI) is 1205087657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Takenya Clark-Jefferies's specialty?
- Takenya Clark-Jefferies is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Takenya Clark-Jefferies located?
- Takenya Clark-Jefferies's practice location on file with NPPES is 12139 Mount Vernon Ave Ste 104, Grand Terrace, CA 92313-5500.
- What is Takenya Clark-Jefferies's phone number?
- The practice phone number listed in the NPPES registry for Takenya Clark-Jefferies is (909) 452-5857.
- Does Takenya Clark-Jefferies accept Medicare?
- Takenya Clark-Jefferies is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Takenya Clark-Jefferies's NPI active?
- Yes — Takenya Clark-Jefferies's NPI (1205087657) is active in the NPPES registry as of the last update on 2023-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.