Madelyn Cohen, DDS
NPI 1689113987 · General Practice Dentistry · New Hyde Park, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madelyn Cohen, DDS is a General Practice Dentistry provider in New Hyde Park, NY (NPI 1689113987).
Provider details
- NPI number
- 1689113987
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 060216-1 (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
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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.
$87 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
Additional practice locations (2)
- 400 Community DrManhasset, NY 11030-3815Phone: (718) 470-7112
- 2559 Linden Ln Unit aMerrick, NY 11566-4348Phone: (516) 868-0200
Registry dates
- Enumerated
- 2017-02-20
- Last updated
- 2021-04-22
- Certified
- 2021-04-22
Frequently asked questions
- What is Madelyn Cohen's NPI number?
- Madelyn Cohen's National Provider Identifier (NPI) is 1689113987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madelyn Cohen's specialty?
- Madelyn Cohen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Madelyn Cohen located?
- Madelyn Cohen's practice location on file with NPPES is 2001 Marcus Ave # 60, New Hyde Park, NY 11042-2061.
- What is Madelyn Cohen's phone number?
- The practice phone number listed in the NPPES registry for Madelyn Cohen is (516) 354-1768.
- Does Madelyn Cohen accept Medicare?
- Madelyn Cohen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madelyn Cohen's NPI active?
- Yes — Madelyn Cohen's NPI (1689113987) is active in the NPPES registry as of the last update on 2021-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.