Dennis Feuerstein, LCSW
NPI 1710154737 · Clinical Social Worker · Plainview, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis Feuerstein, LCSW is a Clinical Social Worker provider in Plainview, NY (NPI 1710154737).
Provider details
- NPI number
- 1710154737
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 071255 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
18 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
- 2008-05-08
- Last updated
- 2010-11-02
Frequently asked questions
- What is Dennis Feuerstein's NPI number?
- Dennis Feuerstein's National Provider Identifier (NPI) is 1710154737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Feuerstein's specialty?
- Dennis Feuerstein is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Dennis Feuerstein located?
- Dennis Feuerstein's practice location on file with NPPES is 10 Gordon Ave, Plainview, NY 11803-3005.
- What is Dennis Feuerstein's phone number?
- The practice phone number listed in the NPPES registry for Dennis Feuerstein is (516) 749-2896.
- Does Dennis Feuerstein accept Medicare?
- Dennis Feuerstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis Feuerstein's NPI active?
- Yes — Dennis Feuerstein's NPI (1710154737) is active in the NPPES registry as of the last update on 2010-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.