Nadine Schaefer, LCSW
NPI 1912311721 · Clinical Social Worker · Farmingdale, NY
Nadine Schaefer, LCSW is a Clinical Social Worker provider in Farmingdale, NY (NPI 1912311721).
Provider details
- NPI number
- 1912311721
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- R035245-1 (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
12 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
- 2014-06-19
- Last updated
- 2014-06-19
Frequently asked questions
- What is Nadine Schaefer's NPI number?
- Nadine Schaefer's National Provider Identifier (NPI) is 1912311721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadine Schaefer's specialty?
- Nadine Schaefer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nadine Schaefer located?
- Nadine Schaefer's practice location on file with NPPES is 399 Conklin St, Farmingdale, NY 11735-2614.
- What is Nadine Schaefer's phone number?
- The practice phone number listed in the NPPES registry for Nadine Schaefer is (516) 297-0869.
- Is Nadine Schaefer's NPI active?
- Yes — Nadine Schaefer's NPI (1912311721) is active in the NPPES registry as of the last update on 2014-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.