James O'Leary, MD
NPI 1922021872 · Cardiovascular Disease Physician · New Orleans, LA
James O'Leary, MD is a Cardiovascular Disease Physician provider in New Orleans, LA (NPI 1922021872).
Provider details
- NPI number
- 1922021872
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 08185R (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is James O'Leary's NPI number?
- James O'Leary's National Provider Identifier (NPI) is 1922021872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James O'Leary's specialty?
- James O'Leary is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is James O'Leary located?
- James O'Leary's practice location on file with NPPES is Surgery, New Orleans, LA 70112.
- What is James O'Leary's phone number?
- The practice phone number listed in the NPPES registry for James O'Leary is (504) 568-4751.
- Is James O'Leary's NPI active?
- Yes — James O'Leary's NPI (1922021872) 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.