Sylvia Bertha Mwanzia, MD
NPI 1609496041 · Family Medicine Physician · Wallingford, CT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sylvia Bertha Mwanzia, MD is a Family Medicine Physician provider in Wallingford, CT (NPI 1609496041).
Provider details
- NPI number
- 1609496041
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 82651 (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
6 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
- 2020-04-24
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Sylvia Bertha Mwanzia's NPI number?
- Sylvia Bertha Mwanzia's National Provider Identifier (NPI) is 1609496041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Bertha Mwanzia's specialty?
- Sylvia Bertha Mwanzia is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sylvia Bertha Mwanzia located?
- Sylvia Bertha Mwanzia's practice location on file with NPPES is 701 N Colony Rd Ste 101, Wallingford, CT 06492-2407.
- What is Sylvia Bertha Mwanzia's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Bertha Mwanzia is (203) 284-3144.
- Does Sylvia Bertha Mwanzia accept Medicare?
- Sylvia Bertha Mwanzia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sylvia Bertha Mwanzia's NPI active?
- Yes — Sylvia Bertha Mwanzia's NPI (1609496041) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.