IndividualActive
Elizabeth O'Connor, M.D.
NPI 1124196621 · Pediatrics Physician · Boston, MA
Elizabeth O'Connor, M.D. is a Pediatrics Physician provider in Boston, MA (NPI 1124196621).
Provider details
- NPI number
- 1124196621
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 220430 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1153 Centre St
Suite 31
Boston, MA 02130-3446
Phone: (617) 522-3100
Fax: (617) 522-6366
Street-level locationGet directions
Mailing address
1153 Centre St
Boston, MA 02130-3446
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2010-02-25
Frequently asked questions
- What is Elizabeth O'Connor's NPI number?
- Elizabeth O'Connor's National Provider Identifier (NPI) is 1124196621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth O'Connor's specialty?
- Elizabeth O'Connor is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth O'Connor located?
- Elizabeth O'Connor's practice location on file with NPPES is 1153 Centre St, Boston, MA 02130-3446.
- What is Elizabeth O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth O'Connor is (617) 522-3100.
- Is Elizabeth O'Connor's NPI active?
- Yes — Elizabeth O'Connor's NPI (1124196621) is active in the NPPES registry as of the last update on 2010-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.