Jonathan Delfin, LCSW
NPI 1649937889 · Clinical Social Worker · The Villages, FL
Jonathan Delfin, LCSW is a Clinical Social Worker provider in The Villages, FL (NPI 1649937889).
Provider details
- NPI number
- 1649937889
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- SW17967 (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
4 yrs 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
- 2021-11-23
- Last updated
- 2021-11-23
- Certified
- 2021-11-23
Frequently asked questions
- What is Jonathan Delfin's NPI number?
- Jonathan Delfin's National Provider Identifier (NPI) is 1649937889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Delfin's specialty?
- Jonathan Delfin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jonathan Delfin located?
- Jonathan Delfin's practice location on file with NPPES is 8900 Se 165th Mulberry Ln, The Villages, FL 32162-5884.
- What is Jonathan Delfin's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Delfin is (352) 674-5000.
- Is Jonathan Delfin's NPI active?
- Yes — Jonathan Delfin's NPI (1649937889) is active in the NPPES registry as of the last update on 2021-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.