Yannwen Braun-Liang
NPI 1841607975 · Mental Health Counselor · Diamond Bar, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yannwen Braun-Liang is a Mental Health Counselor provider in Diamond Bar, CA (NPI 1841607975).
Provider details
- NPI number
- 1841607975
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW92881 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Rehabilitation Counselor225C00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-07-21
- Last updated
- 2025-10-07
- Certified
- 2025-10-07
Frequently asked questions
- What is Yannwen Braun-Liang's NPI number?
- Yannwen Braun-Liang's National Provider Identifier (NPI) is 1841607975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yannwen Braun-Liang's specialty?
- Yannwen Braun-Liang is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Yannwen Braun-Liang located?
- Yannwen Braun-Liang's practice location on file with NPPES is 1405 Stardust Dr, Diamond Bar, CA 91765-4329.
- What is Yannwen Braun-Liang's phone number?
- The practice phone number listed in the NPPES registry for Yannwen Braun-Liang is (626) 297-8018.
- Does Yannwen Braun-Liang accept Medicare?
- Yannwen Braun-Liang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yannwen Braun-Liang's NPI active?
- Yes — Yannwen Braun-Liang's NPI (1841607975) is active in the NPPES registry as of the last update on 2025-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.