Allyson Won, DDS
NPI 1770924813 · Endodontics · Bayside, NY
Allyson Won, DDS is a Endodontics provider in Bayside, NY (NPI 1770924813).
Provider details
- NPI number
- 1770924813
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 057401 (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
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 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.
$53 across 2 records (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 (1)
- 423 E 23rd StNew York, NY 10010-5011Phone: (212) 686-7500
Registry dates
- Enumerated
- 2013-07-16
- Last updated
- 2019-05-23
Frequently asked questions
- What is Allyson Won's NPI number?
- Allyson Won's National Provider Identifier (NPI) is 1770924813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allyson Won's specialty?
- Allyson Won is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Allyson Won located?
- Allyson Won's practice location on file with NPPES is 4727 Bell Blvd, Bayside, NY 11361-3333.
- What is Allyson Won's phone number?
- The practice phone number listed in the NPPES registry for Allyson Won is (718) 224-4200.
- Is Allyson Won's NPI active?
- Yes — Allyson Won's NPI (1770924813) is active in the NPPES registry as of the last update on 2019-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.