1. Home
  2. Directory
  3. Pennsylvania
  4. Philadelphia
  5. Internal Medicine
  6. NPI Profile

ELLEN M. O'CONNOR MD
NPI 1083830632
Internal Medicine in Philadelphia, PA

Active since April 18, 2007
111 S 11TH ST, SUITE 6230, PHILADELPHIA, PA 19107(215) 955-6835(215) 923-5778 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ellen M. O'connor Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELLEN M. O'CONNOR MD (NPI 1083830632) is an individual internal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD042633E) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1083830632
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameELLEN M. O'CONNORCredential: MD
Location Address111 S 11TH ST, SUITE 6230Philadelphia, PA 19107-4824
Mailing Address111 S 11th St, Suite 6230Philadelphia, PA 19107-4824 · (215) 955-6835 · Fax (215) 923-5778
Phone(215) 955-6835
Fax(215) 923-5778
Sole ProprietorNo
Enumeration DateApril 18, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1083830632 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD042633E
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
111 S 11TH ST, Philadelphia, PA 19107
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NICOLE LYNN RENALDI D.O.
Anesthesiology
111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6161
LING FAN
Nurse Practitioner (Acute Care)
111 S 11TH ST, GIBBON BLDG., SUITE 6270
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-8304
WILLIAM JUSTICE MD
Student in an Organized Health Care Education/Training Program
111 S 11TH ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 995-6000
DR. DAVID P. FRIEDMAN M.D.
Radiology (Diagnostic Radiology)
111 S 11TH ST, SUITE 3390
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2900
DR. WALTER K. KRAFT M.D.
Internal Medicine
111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6540
DR. TAKI GALANIS M.D.
Internal Medicine
111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6540
DR. STEVEN M LUDWIN M.D.
Internal Medicine
111 S 11TH ST, SUITE 2170
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6610
JENNIFER L SWOPE CRNA
Nurse Anesthetist, Certified Registered
111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6161

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ellen O'connor's NPI number?

The NPI number for Ellen O'connor is 1083830632. It was assigned to this individual provider in the NPPES registry on April 18, 2007.

Where is Ellen O'connor located?

Ellen O'connor practices at 111 S 11th St Suite 6230, Philadelphia, PA 19107. The listed phone number is (215) 955-6835.

What is Ellen O'connor's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Ellen O'connor was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.