Kevin Fennelly, M.D.
NPI 1255352597 · Pulmonary Disease Physician · Bethesda, MD
Kevin Fennelly, M.D. is a Pulmonary Disease Physician provider in Bethesda, MD (NPI 1255352597).
Provider details
- NPI number
- 1255352597
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA07311800 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Preventive Medicine/Occupational Environmental Medicine Physician2083P0500XLicense 25MA07311800 (NJ)
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
- 2006-07-22
- Last updated
- 2015-12-16
Frequently asked questions
- What is Kevin Fennelly's NPI number?
- Kevin Fennelly's National Provider Identifier (NPI) is 1255352597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kevin Fennelly's specialty?
- Kevin Fennelly is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Kevin Fennelly located?
- Kevin Fennelly's practice location on file with NPPES is Nih Nhlbi Cardiovascular Br, Bethesda, MD 20892-0001.
- What is Kevin Fennelly's phone number?
- The practice phone number listed in the NPPES registry for Kevin Fennelly is (301) 827-0511.
- Is Kevin Fennelly's NPI active?
- Yes — Kevin Fennelly's NPI (1255352597) is active in the NPPES registry as of the last update on 2015-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.