Esther Cynamon, OD
NPI 1821700220 · Optometrist · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Cynamon, OD is a Optometrist provider in Brooklyn, NY (NPI 1821700220).
Provider details
- NPI number
- 1821700220
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- Yes
- License
- TUV009692 (NY)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2022-12-16
- Last updated
- 2022-12-16
- Certified
- 2022-12-16
Frequently asked questions
- What is Esther Cynamon's NPI number?
- Esther Cynamon's National Provider Identifier (NPI) is 1821700220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Cynamon's specialty?
- Esther Cynamon is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Esther Cynamon located?
- Esther Cynamon's practice location on file with NPPES is 18 Heyward St, Brooklyn, NY 11249-9210.
- What is Esther Cynamon's phone number?
- The practice phone number listed in the NPPES registry for Esther Cynamon is (718) 260-4600.
- Does Esther Cynamon accept Medicare?
- Esther Cynamon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Cynamon's NPI active?
- Yes — Esther Cynamon's NPI (1821700220) is active in the NPPES registry as of the last update on 2022-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.