Alexis Matteau, M.D., M.SC.
NPI 1861747404 · Interventional Cardiology Physician · Boston, MA
Enrolled with Medicare as Order and Referring Only - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexis Matteau, M.D., M.SC. is a Interventional Cardiology Physician provider in Boston, MA (NPI 1861747404).
Provider details
- NPI number
- 1861747404
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.SC.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 250868 (MA)
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
13 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
- 2012-07-19
- Last updated
- 2012-07-19
Frequently asked questions
- What is Alexis Matteau's NPI number?
- Alexis Matteau's National Provider Identifier (NPI) is 1861747404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Matteau's specialty?
- Alexis Matteau is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Alexis Matteau located?
- Alexis Matteau's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6110.
- What is Alexis Matteau's phone number?
- The practice phone number listed in the NPPES registry for Alexis Matteau is (617) 285-0008.
- Does Alexis Matteau accept Medicare?
- Alexis Matteau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexis Matteau's NPI active?
- Yes — Alexis Matteau's NPI (1861747404) is active in the NPPES registry as of the last update on 2012-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.