IndividualActive
Stephanie Mermelstein
NPI 1427576933 · Specialist · West Hempstead, NY
Stephanie Mermelstein is a Specialist provider in West Hempstead, NY (NPI 1427576933).
Provider details
- NPI number
- 1427576933
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
235 Spruce St
West Hempstead, NY 11552-2453
Phone: (917) 803-6369
Street-level locationGet directions
Mailing address
235 Spruce St
West Hempstead, NY 11552-2453
Registry dates
- Enumerated
- 2017-09-05
- Last updated
- 2017-09-05
Frequently asked questions
- What is Stephanie Mermelstein's NPI number?
- Stephanie Mermelstein's National Provider Identifier (NPI) is 1427576933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Mermelstein's specialty?
- Stephanie Mermelstein is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Stephanie Mermelstein located?
- Stephanie Mermelstein's practice location on file with NPPES is 235 Spruce St, West Hempstead, NY 11552-2453.
- What is Stephanie Mermelstein's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Mermelstein is (917) 803-6369.
- Is Stephanie Mermelstein's NPI active?
- Yes — Stephanie Mermelstein's NPI (1427576933) is active in the NPPES registry as of the last update on 2017-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.