Leen Yosef, M.S. CCC-SLP
NPI 1659141075 · Speech-Language Pathologist · Lake Forest, CA
Leen Yosef, M.S. CCC-SLP is a Speech-Language Pathologist provider in Lake Forest, CA (NPI 1659141075).
Provider details
- NPI number
- 1659141075
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S. CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17573 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
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
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
- 2024-01-05
- Last updated
- 2024-01-05
- Certified
- 2024-01-05
Frequently asked questions
- What is Leen Yosef's NPI number?
- Leen Yosef's National Provider Identifier (NPI) is 1659141075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leen Yosef's specialty?
- Leen Yosef is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Leen Yosef located?
- Leen Yosef's practice location on file with NPPES is 22672 Lambert St Ste 611, Lake Forest, CA 92630-1613.
- What is Leen Yosef's phone number?
- The practice phone number listed in the NPPES registry for Leen Yosef is (949) 329-8161.
- Is Leen Yosef's NPI active?
- Yes — Leen Yosef's NPI (1659141075) is active in the NPPES registry as of the last update on 2024-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.