IndividualActive
Marissa Martinelli
NPI 1275240400 · Social Worker · Hauppauge, NY
Marissa Martinelli is a Social Worker provider in Hauppauge, NY (NPI 1275240400).
Provider details
- NPI number
- 1275240400
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
90 Adams Ave
Hauppauge, NY 11788-3631
Phone: (631) 952-3333
Street-level locationGet directions
Mailing address
3909 Wilshire Ln
Oakdale, NY 11769-1440
Registry dates
- Enumerated
- 2022-10-27
- Last updated
- 2022-10-27
- Certified
- 2022-10-27
Frequently asked questions
- What is Marissa Martinelli's NPI number?
- Marissa Martinelli's National Provider Identifier (NPI) is 1275240400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Martinelli's specialty?
- Marissa Martinelli is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marissa Martinelli located?
- Marissa Martinelli's practice location on file with NPPES is 90 Adams Ave, Hauppauge, NY 11788-3631.
- What is Marissa Martinelli's phone number?
- The practice phone number listed in the NPPES registry for Marissa Martinelli is (631) 952-3333.
- Is Marissa Martinelli's NPI active?
- Yes — Marissa Martinelli's NPI (1275240400) is active in the NPPES registry as of the last update on 2022-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.