Ellen O'Connor, MD
NPI 1083830632 · Internal Medicine Physician · Philadelphia, PA
Ellen O'Connor, MD is a Internal Medicine Physician provider in Philadelphia, PA (NPI 1083830632).
Provider details
- NPI number
- 1083830632
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD042633E (PA)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-04-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ellen O'Connor's NPI number?
- Ellen O'Connor's National Provider Identifier (NPI) is 1083830632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen O'Connor's specialty?
- Ellen O'Connor is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen O'Connor located?
- Ellen O'Connor's practice location on file with NPPES is 111 S 11th St, Philadelphia, PA 19107-4824.
- What is Ellen O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Ellen O'Connor is (215) 955-6835.
- Is Ellen O'Connor's NPI active?
- Yes — Ellen O'Connor's NPI (1083830632) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.