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Errol Green, MD
NPI 1750480141 · Emergency Medicine Physician · Boston, MA
Errol Green, MD is a Emergency Medicine Physician provider in Boston, MA (NPI 1750480141).
Provider details
- NPI number
- 1750480141
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 46013 (MA)
Specialties & taxonomies
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
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
800 Washington St
Tufts New England Medical Center, Box 311
Boston, MA 02111-1552
Phone: (617) 636-4270
Street-level locationGet directions
Mailing address
202 Sycamore Dr
Westwood, MA 02090-3233
Registry dates
- Enumerated
- 2006-09-21
- Last updated
- 2015-12-03
Frequently asked questions
- What is Errol Green's NPI number?
- Errol Green's National Provider Identifier (NPI) is 1750480141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Errol Green's specialty?
- Errol Green is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Errol Green located?
- Errol Green's practice location on file with NPPES is 800 Washington St, Boston, MA 02111-1552.
- What is Errol Green's phone number?
- The practice phone number listed in the NPPES registry for Errol Green is (617) 636-4270.
- Is Errol Green's NPI active?
- Yes — Errol Green's NPI (1750480141) is active in the NPPES registry as of the last update on 2015-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.