Jonathan Marrero, LMSW
NPI 1932678117 · Clinical Social Worker · Wading River, NY
Jonathan Marrero, LMSW is a Clinical Social Worker provider in Wading River, NY (NPI 1932678117).
Provider details
- NPI number
- 1932678117
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
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
7 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
Mailing address
Registry dates
- Enumerated
- 2018-11-18
- Last updated
- 2018-11-18
Frequently asked questions
- What is Jonathan Marrero's NPI number?
- Jonathan Marrero's National Provider Identifier (NPI) is 1932678117, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Marrero's specialty?
- Jonathan Marrero is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jonathan Marrero located?
- Jonathan Marrero's practice location on file with NPPES is 2450 N Wading River Rd, Wading River, NY 11792-1402.
- What is Jonathan Marrero's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Marrero is (631) 929-6200.
- Is Jonathan Marrero's NPI active?
- Yes — Jonathan Marrero's NPI (1932678117) is active in the NPPES registry as of the last update on 2018-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.