Matthew Dellon, MSW
NPI 1609674001 · Clinical Social Worker · Miami Beach, FL
Matthew Dellon, MSW is a Clinical Social Worker provider in Miami Beach, FL (NPI 1609674001).
Provider details
- NPI number
- 1609674001
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- ISW20682 (FL)
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
1 yr 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
- 2025-03-04
- Last updated
- 2025-03-04
- Certified
- 2025-03-03
Frequently asked questions
- What is Matthew Dellon's NPI number?
- Matthew Dellon's National Provider Identifier (NPI) is 1609674001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Dellon's specialty?
- Matthew Dellon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Matthew Dellon located?
- Matthew Dellon's practice location on file with NPPES is 1000 5th St Ste 200, Miami Beach, FL 33139-6510.
- What is Matthew Dellon's phone number?
- The practice phone number listed in the NPPES registry for Matthew Dellon is (941) 799-6288.
- Is Matthew Dellon's NPI active?
- Yes — Matthew Dellon's NPI (1609674001) 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.