Si Yun Wang
NPI 1235681305 · Mental Health Counselor · New York, NY
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Si Yun Wang is a Mental Health Counselor provider in New York, NY (NPI 1235681305).
Provider details
- NPI number
- 1235681305
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- P03335 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
9 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
- 2016-10-25
- Last updated
- 2022-11-08
- Certified
- 2022-11-08
Frequently asked questions
- What is Si Yun Wang's NPI number?
- Si Yun Wang's National Provider Identifier (NPI) is 1235681305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Si Yun Wang's specialty?
- Si Yun Wang is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Si Yun Wang located?
- Si Yun Wang's practice location on file with NPPES is 253 South St, New York, NY 10002-7827.
- What is Si Yun Wang's phone number?
- The practice phone number listed in the NPPES registry for Si Yun Wang is (212) 720-4520.
- Does Si Yun Wang accept Medicare?
- Si Yun Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Si Yun Wang's NPI active?
- Yes — Si Yun Wang's NPI (1235681305) is active in the NPPES registry as of the last update on 2022-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.