Roseann Guglielmo, O.D.
NPI 1730491903 · Optometrist · Newtown, CT
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roseann Guglielmo, O.D. is a Optometrist provider in Newtown, CT (NPI 1730491903).
Provider details
- NPI number
- 1730491903
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- TUV007557 (NY)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 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.
$55 across 3 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
Registry dates
- Enumerated
- 2010-07-05
- Last updated
- 2020-10-09
- Certified
- 2020-10-09
Frequently asked questions
- What is Roseann Guglielmo's NPI number?
- Roseann Guglielmo's National Provider Identifier (NPI) is 1730491903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roseann Guglielmo's specialty?
- Roseann Guglielmo is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Roseann Guglielmo located?
- Roseann Guglielmo's practice location on file with NPPES is 228 S Main St # 3, Newtown, CT 06470-2764.
- What is Roseann Guglielmo's phone number?
- The practice phone number listed in the NPPES registry for Roseann Guglielmo is (203) 426-3545.
- Does Roseann Guglielmo accept Medicare?
- Roseann Guglielmo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roseann Guglielmo's NPI active?
- Yes — Roseann Guglielmo's NPI (1730491903) is active in the NPPES registry as of the last update on 2020-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.