IndividualActive
Christian Marrast
NPI 1255139531 · Behavior Technician · Melville, NY
Christian Marrast is a Behavior Technician provider in Melville, NY (NPI 1255139531).
Provider details
- NPI number
- 1255139531
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
225 Broadhollow Rd Ste 402
Melville, NY 11747-4899
Phone: (631) 385-7780
Approximate (ZIP-level) locationGet directions
Mailing address
225 Broadhollow Rd Ste 402
Melville, NY 11747-4899
Registry dates
- Enumerated
- 2025-03-04
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is Christian Marrast's NPI number?
- Christian Marrast's National Provider Identifier (NPI) is 1255139531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Marrast's specialty?
- Christian Marrast is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Christian Marrast located?
- Christian Marrast's practice location on file with NPPES is 225 Broadhollow Rd Ste 402, Melville, NY 11747-4899.
- What is Christian Marrast's phone number?
- The practice phone number listed in the NPPES registry for Christian Marrast is (631) 385-7780.
- Is Christian Marrast's NPI active?
- Yes — Christian Marrast's NPI (1255139531) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.