Matthew Emmett, MD, PHD
NPI 1730648064 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Emmett, MD, PHD is a Internal Medicine Physician provider in Boston, MA (NPI 1730648064).
Provider details
- NPI number
- 1730648064
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3400 Civic Center BlvdPhiladelphia, PA 19104-5127Phone: (215) 662-4000
Registry dates
- Enumerated
- 2019-03-16
- Last updated
- 2023-10-23
- Certified
- 2023-10-23
Frequently asked questions
- What is Matthew Emmett's NPI number?
- Matthew Emmett's National Provider Identifier (NPI) is 1730648064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Emmett's specialty?
- Matthew Emmett is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Emmett located?
- Matthew Emmett's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2696.
- What is Matthew Emmett's phone number?
- The practice phone number listed in the NPPES registry for Matthew Emmett is (617) 726-2000.
- Does Matthew Emmett accept Medicare?
- Matthew Emmett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Emmett's NPI active?
- Yes — Matthew Emmett's NPI (1730648064) is active in the NPPES registry as of the last update on 2023-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.