David Z Pfeffer LLC
NPI 1962770800 · Clinical Social Worker · Margate, FL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Z Pfeffer LLC is a Clinical Social Worker organization in Margate, FL (NPI 1962770800).
Provider details
- NPI number
- 1962770800
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- David Pfeffer, President(954) 990-9262
- License
- SW10642 (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
14 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
- 2011-12-07
- Last updated
- 2011-12-16
Frequently asked questions
- What is David Z Pfeffer LLC's NPI number?
- David Z Pfeffer LLC's National Provider Identifier (NPI) is 1962770800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David Z Pfeffer LLC?
- David Z Pfeffer LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Z Pfeffer LLC located?
- David Z Pfeffer LLC's practice location on file with NPPES is 5100 W Copans Rd, Margate, FL 33063-7747.
- What is David Z Pfeffer LLC's phone number?
- The practice phone number listed in the NPPES registry for David Z Pfeffer LLC is (954) 990-9262.
- Does David Z Pfeffer LLC accept Medicare?
- David Z Pfeffer LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for David Z Pfeffer LLC?
- The authorized official listed on David Z Pfeffer LLC's NPPES record is David Pfeffer, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David Z Pfeffer LLC's NPI active?
- Yes — David Z Pfeffer LLC's NPI (1962770800) is active in the NPPES registry as of the last update on 2011-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.