NPI age
14 years
Enumerated 2012-03-16
● Active Type 2 · Organization
John C. O'Brien, Jr., Md, PA
John C. O'Brien, Jr., Md, PA is 1 of 223 surgery organizations in Texas.
Primary specialty
Surgery
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
O'Brien
President
Last NPPES update
2012-12-31
Source: monthly bulk 2026-05
How this organization compares
Across 223 active surgery providers in Texas.
NPI age
14 years
↓ 4 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2012 → 2026
2012-03Enumerated in NPPES
2012
2026
Where they practice
Primary practice location
8223 Forest Hills Blvd
Dallas, TX 752184410
Mailing address
8223 Forest Hills Blvd
Dallas, TX 752184410
Authorized official
John C. O'Brien, MD
President
📞 2143209163
Specialties
-
Surgery PrimaryA surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 1134298-02 |
Practice context
Single-site organization. Only one practice location on file.
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