DR. CIARAN O'BRIEN MD
NPI 1548624877
Surgery - Vascular Surgery in Camden, NJ
About Dr. Ciaran O'brien Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CIARAN O'BRIEN MD (NPI 1548624877) is an individual vascular surgery provider in Camden, New Jersey, licensed in New Jersey (25MA12786300) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Cooper University Hospital, and is a graduate of Columbia University College Of Physicians And Surgeons (2016).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Ciaran O'brien Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cooper University Hospital
Acute Care Hospitals · Camden, NJInspira Medical Center Vineland
Acute Care Hospitals · Vineland, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Ciaran O'brien's NPI number?
The NPI number for Ciaran O'brien is 1548624877. It was assigned to this individual provider in the NPPES registry on April 12, 2016.
Where is Ciaran O'brien located?
Ciaran O'brien practices at 1 Cooper Plz, Camden, NJ 08103. The listed phone number is (856) 342-2000.
What is Ciaran O'brien's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Ciaran O'brien enrolled in Medicare?
Yes. Ciaran O'brien is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Ciaran O'brien affiliated with any hospitals?
According to CMS data, Ciaran O'brien is affiliated with Cooper University Hospital and Inspira Medical Center Vineland.
When was this NPI record last updated?
The NPPES record for Ciaran O'brien was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Dr. Ciaran O'brien, MD · NPI 1548624877
Vascular Surgery physician in Camden, New Jersey. Individual provider, active in the CMS NPPES registry since April 12, 2016.
## Identity
- **NPI:** 1548624877 (Entity type: Individual)
- **Enumerated:** April 12, 2016
- **Primary specialty:** Surgery - Vascular Surgery · taxonomy 2086S0129X
- **State license:** 25MA12786300 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 COOPER PLZ, Camden, NJ 08103-1461
- **Phone:** (856) 342-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 2016
## Record status
- **NPPES last updated:** August 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1548624877) · Data from the CMS NPPES public registry.