Luciana Vieira, MD
NPI 1326339177 · Maternal & Fetal Medicine Physician · Stamford, CT
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luciana Vieira, MD is a Maternal & Fetal Medicine Physician provider in Stamford, CT (NPI 1326339177).
Provider details
- NPI number
- 1326339177
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 73155 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-04-27
- Last updated
- 2023-07-24
- Certified
- 2023-07-24
Frequently asked questions
- What is Luciana Vieira's NPI number?
- Luciana Vieira's National Provider Identifier (NPI) is 1326339177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luciana Vieira's specialty?
- Luciana Vieira is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Luciana Vieira located?
- Luciana Vieira's practice location on file with NPPES is 1 Hospital Plz, Stamford, CT 06902-3602.
- What is Luciana Vieira's phone number?
- The practice phone number listed in the NPPES registry for Luciana Vieira is (203) 276-7060.
- Does Luciana Vieira accept Medicare?
- Luciana Vieira is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luciana Vieira's NPI active?
- Yes — Luciana Vieira's NPI (1326339177) is active in the NPPES registry as of the last update on 2023-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.