IndividualActive
Zachary Sathasivam
NPI 1780134676 · Behavior Analyst · Valley Stream, NY
Zachary Sathasivam is a Behavior Analyst provider in Valley Stream, NY (NPI 1780134676).
Provider details
- NPI number
- 1780134676
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
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
83% 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
771 Wyngate Dr E
Valley Stream, NY 11580-1440
Phone: (516) 205-7425
Street-level locationGet directions
Mailing address
771 Wyngate Dr E
Valley Stream, NY 11580-1440
Registry dates
- Enumerated
- 2016-10-04
- Last updated
- 2016-10-04
Frequently asked questions
- What is Zachary Sathasivam's NPI number?
- Zachary Sathasivam's National Provider Identifier (NPI) is 1780134676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Sathasivam's specialty?
- Zachary Sathasivam is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Zachary Sathasivam located?
- Zachary Sathasivam's practice location on file with NPPES is 771 Wyngate Dr E, Valley Stream, NY 11580-1440.
- What is Zachary Sathasivam's phone number?
- The practice phone number listed in the NPPES registry for Zachary Sathasivam is (516) 205-7425.
- Is Zachary Sathasivam's NPI active?
- Yes — Zachary Sathasivam's NPI (1780134676) is active in the NPPES registry as of the last update on 2016-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.