David Zerella, LMSW
NPI 1235599655 · Clinical Social Worker · Centereach, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Zerella, LMSW is a Clinical Social Worker provider in Centereach, NY (NPI 1235599655).
Provider details
- NPI number
- 1235599655
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 091713 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
10 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
- 2016-02-26
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Frequently asked questions
- What is David Zerella's NPI number?
- David Zerella's National Provider Identifier (NPI) is 1235599655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Zerella's specialty?
- David Zerella is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Zerella located?
- David Zerella's practice location on file with NPPES is 1919 Middle Country Rd Ste 204, Centereach, NY 11720-3501.
- What is David Zerella's phone number?
- The practice phone number listed in the NPPES registry for David Zerella is (631) 997-0515.
- Does David Zerella accept Medicare?
- David Zerella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Zerella's NPI active?
- Yes — David Zerella's NPI (1235599655) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.