Sheila Mattei, PA-C
NPI 1851543268 · Physician Assistant · Southbury, CT
Sheila Mattei, PA-C is a Physician Assistant provider in Southbury, CT (NPI 1851543268).
Provider details
- NPI number
- 1851543268
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 002189 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-10-16
- Last updated
- 2008-10-16
Frequently asked questions
- What is Sheila Mattei's NPI number?
- Sheila Mattei's National Provider Identifier (NPI) is 1851543268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheila Mattei's specialty?
- Sheila Mattei is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sheila Mattei located?
- Sheila Mattei's practice location on file with NPPES is 99 Pepper Tree Hill Ln, Southbury, CT 06488-2340.
- What is Sheila Mattei's phone number?
- The practice phone number listed in the NPPES registry for Sheila Mattei is (203) 512-3973.
- Is Sheila Mattei's NPI active?
- Yes — Sheila Mattei's NPI (1851543268) is active in the NPPES registry as of the last update on 2008-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.