South Florida Diagnostic Associates
NPI 1346231016 · Sleep Disorder Diagnostic Clinic/Center · Port Charlotte, FL
South Florida Diagnostic Associates is a Sleep Disorder Diagnostic Clinic/Center organization in Port Charlotte, FL (NPI 1346231016).
Provider details
- NPI number
- 1346231016
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Larry Nierenberg, President(954) 442-9726
- License
- HCC6245 (FL)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-02
- Last updated
- 2020-08-22
Frequently asked questions
- What is South Florida Diagnostic Associates's NPI number?
- South Florida Diagnostic Associates's National Provider Identifier (NPI) is 1346231016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is South Florida Diagnostic Associates?
- South Florida Diagnostic Associates is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is South Florida Diagnostic Associates located?
- South Florida Diagnostic Associates's practice location on file with NPPES is 20020 Veterans Blvd, Port Charlotte, FL 33954-2114.
- What is South Florida Diagnostic Associates's phone number?
- The practice phone number listed in the NPPES registry for South Florida Diagnostic Associates is (941) 623-0460.
- Who is the authorized official for South Florida Diagnostic Associates?
- The authorized official listed on South Florida Diagnostic Associates's NPPES record is Larry Nierenberg, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is South Florida Diagnostic Associates's NPI active?
- Yes — South Florida Diagnostic Associates's NPI (1346231016) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.