Hindi Mermelstein,md.
NPI 1083812184 · Mental Health Clinic/Center (Including Community Mental Health Center) · Great Neck, NY
Hindi Mermelstein,md. is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Great Neck, NY (NPI 1083812184).
Provider details
- NPI number
- 1083812184
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Hindi Mermelstein, Physician(516) 336-2562
- License
- NY 164723 (NY)
Specialties & taxonomies
- Mental Health Clinic/Center (Including Community Mental Health Center)Primary261QM0801XLicense NY 164723 (NY)
Ambulatory Health Care Facilities
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
- 2007-07-10
- Last updated
- 2007-07-10
Frequently asked questions
- What is Hindi Mermelstein,md.'s NPI number?
- Hindi Mermelstein,md.'s National Provider Identifier (NPI) is 1083812184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hindi Mermelstein,md.?
- Hindi Mermelstein,md. is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Hindi Mermelstein,md. located?
- Hindi Mermelstein,md.'s practice location on file with NPPES is 91 Bayview Ave, Great Neck, NY 11021-1033.
- What is Hindi Mermelstein,md.'s phone number?
- The practice phone number listed in the NPPES registry for Hindi Mermelstein,md. is (516) 336-2562.
- Who is the authorized official for Hindi Mermelstein,md.?
- The authorized official listed on Hindi Mermelstein,md.'s NPPES record is Hindi Mermelstein, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hindi Mermelstein,md.'s NPI active?
- Yes — Hindi Mermelstein,md.'s NPI (1083812184) is active in the NPPES registry as of the last update on 2007-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.