Stephanie Gemelli, LMHC
NPI 1255081261 · Mental Health Counselor · Floral Park, NY
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Gemelli, LMHC is a Mental Health Counselor provider in Floral Park, NY (NPI 1255081261).
Provider details
- NPI number
- 1255081261
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- No
- License
- 01224801 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1619 3rd Ave Rm 202New York, NY 10128-3459Phone: (212) 860-8500
Registry dates
- Enumerated
- 2022-03-24
- Last updated
- 2022-03-24
- Certified
- 2022-03-24
Frequently asked questions
- What is Stephanie Gemelli's NPI number?
- Stephanie Gemelli's National Provider Identifier (NPI) is 1255081261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Gemelli's specialty?
- Stephanie Gemelli is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Stephanie Gemelli located?
- Stephanie Gemelli's practice location on file with NPPES is 17 Vanderbilt Ave, Floral Park, NY 11001-1516.
- What is Stephanie Gemelli's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Gemelli is (516) 359-2703.
- Does Stephanie Gemelli accept Medicare?
- Stephanie Gemelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Gemelli's NPI active?
- Yes — Stephanie Gemelli's NPI (1255081261) is active in the NPPES registry as of the last update on 2022-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.