What is Robert O'Connell's NPI number?

Robert O'Connell's National Provider Identifier (NPI) is 1457379216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert O'Connell's specialty?

Robert O'Connell is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).

Where is Robert O'Connell located?

Robert O'Connell's practice location on file with NPPES is 2722 Merrilee Dr, Fairfax, VA 22031-4400.

What is Robert O'Connell's phone number?

The practice phone number listed in the NPPES registry for Robert O'Connell is (703) 698-4483.

Is Robert O'Connell's NPI active?

Yes — Robert O'Connell's NPI (1457379216) is active in the NPPES registry as of the last update on 2008-01-14.

IndividualActive

Robert O'Connell, MD

NPI 1457379216 · Diagnostic Radiology Physician · Fairfax, VA

Robert O'Connell, MD is a Diagnostic Radiology Physician provider in Fairfax, VA (NPI 1457379216).

Provider details

NPI number: 1457379216
Entity type: Individual
Primary specialty: Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 0101035157 (VA)

Specialties & taxonomies

Diagnostic Radiology PhysicianPrimary2085R0202XLicense 0101035157 (VA)
Allopathic & Osteopathic Physicians
Body Imaging Physician2085B0100XLicense 0101035157 (VA)
Allopathic & Osteopathic Physicians
Neuroradiology Physician2085N0700XLicense 0101035157 (VA)
Allopathic & Osteopathic Physicians
Nuclear Radiology Physician2085N0904XLicense 0101035157 (VA)
Allopathic & Osteopathic Physicians
Pediatric Radiology Physician2085P0229XLicense 0101035157 (VA)
Allopathic & Osteopathic Physicians
Vascular & Interventional Radiology Physician2085R0204X

Profile Score

Detailed profile(91/100 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

2722 Merrilee Dr

Suite 230

Fairfax, VA 22031-4400

Phone: (703) 698-4483

Fax: (703) 573-0880

Street-level locationGet directions

More VA providers

Mailing address

Po Box 3650

Merrifield, VA 22116-3650

Enumerated: 2006-07-18
Last updated: 2008-01-14

Frequently asked questions

What is Robert O'Connell's NPI number?: Robert O'Connell's National Provider Identifier (NPI) is 1457379216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Robert O'Connell's specialty?: Robert O'Connell is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
Where is Robert O'Connell located?: Robert O'Connell's practice location on file with NPPES is 2722 Merrilee Dr, Fairfax, VA 22031-4400.
What is Robert O'Connell's phone number?: The practice phone number listed in the NPPES registry for Robert O'Connell is (703) 698-4483.
Is Robert O'Connell's NPI active?: Yes — Robert O'Connell's NPI (1457379216) is active in the NPPES registry as of the last update on 2008-01-14.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.