Elliot Siegel, DDS
NPI 1376651166 · Oral and Maxillofacial Surgery (Dentist) · Massapequa, NY
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elliot Siegel, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Massapequa, NY (NPI 1376651166).
Provider details
- NPI number
- 1376651166
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 031937 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$37 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2007-07-09
Frequently asked questions
- What is Elliot Siegel's NPI number?
- Elliot Siegel's National Provider Identifier (NPI) is 1376651166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elliot Siegel's specialty?
- Elliot Siegel is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Elliot Siegel located?
- Elliot Siegel's practice location on file with NPPES is 930 N Broadway, Massapequa, NY 11758-2303.
- What is Elliot Siegel's phone number?
- The practice phone number listed in the NPPES registry for Elliot Siegel is (516) 541-2400.
- Does Elliot Siegel accept Medicare?
- Elliot Siegel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elliot Siegel's NPI active?
- Yes — Elliot Siegel's NPI (1376651166) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.