Madeline Nack, LCSW
NPI 1396852315 · Clinical Social Worker · Huntington, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madeline Nack, LCSW is a Clinical Social Worker provider in Huntington, NY (NPI 1396852315).
Provider details
- NPI number
- 1396852315
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSWR015671 (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
19 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
- 2006-08-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Madeline Nack's NPI number?
- Madeline Nack's National Provider Identifier (NPI) is 1396852315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeline Nack's specialty?
- Madeline Nack is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Madeline Nack located?
- Madeline Nack's practice location on file with NPPES is 10 Leslie Ln, Huntington, NY 11743-6809.
- What is Madeline Nack's phone number?
- The practice phone number listed in the NPPES registry for Madeline Nack is (631) 271-4902.
- Does Madeline Nack accept Medicare?
- Madeline Nack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madeline Nack's NPI active?
- Yes — Madeline Nack's NPI (1396852315) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.