Danielle Preiser, MSW
NPI 1548500945 · Social Worker · Smithtown, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Danielle Preiser, MSW is a Social Worker provider in Smithtown, NY (NPI 1548500945).
Provider details
- NPI number
- 1548500945
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
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
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2013-02-21
- Last updated
- 2013-02-21
Frequently asked questions
- What is Danielle Preiser's NPI number?
- Danielle Preiser's National Provider Identifier (NPI) is 1548500945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Preiser's specialty?
- Danielle Preiser is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Danielle Preiser located?
- Danielle Preiser's practice location on file with NPPES is 11 Route 111, Smithtown, NY 11787-3739.
- What is Danielle Preiser's phone number?
- The practice phone number listed in the NPPES registry for Danielle Preiser is (631) 920-8306.
- Does Danielle Preiser accept Medicare?
- Danielle Preiser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Danielle Preiser's NPI active?
- Yes — Danielle Preiser's NPI (1548500945) is active in the NPPES registry as of the last update on 2013-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.