IndividualActive
Mary Keogan, M.D.
NPI 1427269620 · Diagnostic Radiology Physician · Dublin
Mary Keogan, M.D. is a Diagnostic Radiology Physician provider in Dublin (NPI 1427269620).
Provider details
- NPI number
- 1427269620
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 158217 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(76/100 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
67% 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
St James Hospital
James Street
Dublin, 8
Phone: 014162765
Fax: 014549225
Mailing address
Department of Radiology
Dublin, DUBLIN 8
Registry dates
- Enumerated
- 2007-05-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Keogan's NPI number?
- Mary Keogan's National Provider Identifier (NPI) is 1427269620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Keogan's specialty?
- Mary Keogan is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Keogan located?
- Mary Keogan's practice location on file with NPPES is St James Hospital, Dublin, 8.
- What is Mary Keogan's phone number?
- The practice phone number listed in the NPPES registry for Mary Keogan is 014162765.
- Is Mary Keogan's NPI active?
- Yes — Mary Keogan's NPI (1427269620) 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.