Long Island Dental Smiles PLLC
NPI 1992201271 · Orthodontics and Dentofacial Orthopedics Dentistry · Massapequa, NY
Long Island Dental Smiles PLLC is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Massapequa, NY (NPI 1992201271).
Provider details
- NPI number
- 1992201271
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Scott Mateer, President(516) 541-9396
- License
- 054930-1 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
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
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
- 2018-04-04
- Last updated
- 2018-04-04
Frequently asked questions
- What is Long Island Dental Smiles PLLC's NPI number?
- Long Island Dental Smiles PLLC's National Provider Identifier (NPI) is 1992201271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Long Island Dental Smiles PLLC?
- Long Island Dental Smiles PLLC is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Long Island Dental Smiles PLLC located?
- Long Island Dental Smiles PLLC's practice location on file with NPPES is 100 Clark Avenue, Massapequa, NY 11758.
- What is Long Island Dental Smiles PLLC's phone number?
- The practice phone number listed in the NPPES registry for Long Island Dental Smiles PLLC is (516) 541-9396.
- Who is the authorized official for Long Island Dental Smiles PLLC?
- The authorized official listed on Long Island Dental Smiles PLLC's NPPES record is Scott Mateer, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Long Island Dental Smiles PLLC's NPI active?
- Yes — Long Island Dental Smiles PLLC's NPI (1992201271) is active in the NPPES registry as of the last update on 2018-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.