Matthew Chamberlain, MD
NPI 1760061279 · Pediatrics Physician · Acton, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Chamberlain, MD is a Pediatrics Physician provider in Acton, MA (NPI 1760061279).
Provider details
- NPI number
- 1760061279
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1018444 (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
5 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
- 2021-04-03
- Last updated
- 2025-09-18
- Certified
- 2025-09-18
Frequently asked questions
- What is Matthew Chamberlain's NPI number?
- Matthew Chamberlain's National Provider Identifier (NPI) is 1760061279, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Chamberlain's specialty?
- Matthew Chamberlain is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Chamberlain located?
- Matthew Chamberlain's practice location on file with NPPES is 321 Main St, Acton, MA 01720-3799.
- What is Matthew Chamberlain's phone number?
- The practice phone number listed in the NPPES registry for Matthew Chamberlain is (978) 635-8700.
- Does Matthew Chamberlain accept Medicare?
- Matthew Chamberlain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Chamberlain's NPI active?
- Yes — Matthew Chamberlain's NPI (1760061279) is active in the NPPES registry as of the last update on 2025-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.