Gigi Charalambous, LCSW-R
NPI 1669623211 · Clinical Social Worker · Levittown, NY
Gigi Charalambous, LCSW-R is a Clinical Social Worker provider in Levittown, NY (NPI 1669623211).
Provider details
- NPI number
- 1669623211
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-R
- Sex
- Female
- Sole proprietor
- Yes
- License
- 081125 (NY)
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
17 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
- 2008-10-01
- Last updated
- 2022-06-14
- Certified
- 2022-06-08
Frequently asked questions
- What is Gigi Charalambous's NPI number?
- Gigi Charalambous's National Provider Identifier (NPI) is 1669623211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gigi Charalambous's specialty?
- Gigi Charalambous is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gigi Charalambous located?
- Gigi Charalambous's practice location on file with NPPES is 1129 Northern Blvd, Levittown, NY 11756-3120.
- What is Gigi Charalambous's phone number?
- The practice phone number listed in the NPPES registry for Gigi Charalambous is (516) 749-1564.
- Is Gigi Charalambous's NPI active?
- Yes — Gigi Charalambous's NPI (1669623211) is active in the NPPES registry as of the last update on 2022-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.