Ellen Cooper, MD
NPI 1912998675 · Pediatric Infectious Diseases Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Cooper, MD is a Pediatric Infectious Diseases Physician provider in Boston, MA (NPI 1912998675).
Provider details
- NPI number
- 1912998675
- Entity type
- Individual
- Primary specialty
- Pediatric Infectious Diseases PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 56270 (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
20 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
- 2005-11-02
- Last updated
- 2014-05-09
Frequently asked questions
- What is Ellen Cooper's NPI number?
- Ellen Cooper's National Provider Identifier (NPI) is 1912998675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Cooper's specialty?
- Ellen Cooper is listed in the NPPES registry with a primary specialty of Pediatric Infectious Diseases Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Cooper located?
- Ellen Cooper's practice location on file with NPPES is 850 Harrison Ave, Boston, MA 02118-4001.
- What is Ellen Cooper's phone number?
- The practice phone number listed in the NPPES registry for Ellen Cooper is (617) 414-4841.
- Does Ellen Cooper accept Medicare?
- Ellen Cooper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Cooper's NPI active?
- Yes — Ellen Cooper's NPI (1912998675) is active in the NPPES registry as of the last update on 2014-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.