Southeast Nassau Guidance Center
NPI 1134455579 · Community/Behavioral Health Agency · Seaford, NY
Southeast Nassau Guidance Center is a Community/Behavioral Health Agency organization in Seaford, NY (NPI 1134455579).
Provider details
- NPI number
- 1134455579
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Julie Oliva, Clinical Administrator(516) 221-3030
- License
- 091110995 (NY)
Specialties & taxonomies
Agencies
Agencies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-10-20
- Last updated
- 2009-10-20
Frequently asked questions
- What is Southeast Nassau Guidance Center's NPI number?
- Southeast Nassau Guidance Center's National Provider Identifier (NPI) is 1134455579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southeast Nassau Guidance Center?
- Southeast Nassau Guidance Center is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Southeast Nassau Guidance Center located?
- Southeast Nassau Guidance Center's practice location on file with NPPES is 2146 Jackson Ave, Seaford, NY 11783-2606.
- What is Southeast Nassau Guidance Center's phone number?
- The practice phone number listed in the NPPES registry for Southeast Nassau Guidance Center is (516) 221-3030.
- Who is the authorized official for Southeast Nassau Guidance Center?
- The authorized official listed on Southeast Nassau Guidance Center's NPPES record is Julie Oliva, Clinical Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southeast Nassau Guidance Center's NPI active?
- Yes — Southeast Nassau Guidance Center's NPI (1134455579) is active in the NPPES registry as of the last update on 2009-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.