John Baron, MD
NPI 1548358674 · Pulmonary Disease Physician · Geneva, OH
John Baron, MD is a Pulmonary Disease Physician provider in Geneva, OH (NPI 1548358674).
Provider details
- NPI number
- 1548358674
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35084269 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-10-11
- Last updated
- 2020-02-27
- Certified
- 2020-02-27
Frequently asked questions
- What is John Baron's NPI number?
- John Baron's National Provider Identifier (NPI) is 1548358674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Baron's specialty?
- John Baron is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Baron located?
- John Baron's practice location on file with NPPES is 870 W Main St, Geneva, OH 44041-1219.
- What is John Baron's phone number?
- The practice phone number listed in the NPPES registry for John Baron is (440) 415-0187.
- Is John Baron's NPI active?
- Yes — John Baron's NPI (1548358674) is active in the NPPES registry as of the last update on 2020-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.