IndividualActive
Emily Greenstein, MD
NPI 1053560763 · Pediatric Cardiology Physician · Worcester, MA
Provider details
- NPI number
- 1053560763
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 263014 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
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
55 Lake Ave N
Worcester, MA 01655
Phone: (774) 441-8080
Fax: (774) 441-8054
Street-level locationGet directions
Mailing address
Po Box 415348
Boston, MA 02241-5348
Additional practice locations (1)
- 850 Harrison AveYacc 5Boston, MA 02118-4001Phone: (617) 414-4841Fax: (617) 414-2208
Registry dates
- Enumerated
- 2008-09-17
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.