John Dugan, DO
NPI 1346200359 · Family Medicine Physician · Charlotte, NC
John Dugan, DO is a Family Medicine Physician provider in Charlotte, NC (NPI 1346200359).
Provider details
- NPI number
- 1346200359
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 200201241 (NC)
Specialties & taxonomies
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
20 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
- 2006-03-24
- Last updated
- 2017-05-12
Frequently asked questions
- What is John Dugan's NPI number?
- John Dugan's National Provider Identifier (NPI) is 1346200359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Dugan's specialty?
- John Dugan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Dugan located?
- John Dugan's practice location on file with NPPES is 1801 Rozzelles Ferry Rd, Charlotte, NC 28208-4228.
- What is John Dugan's phone number?
- The practice phone number listed in the NPPES registry for John Dugan is (704) 446-9987.
- Is John Dugan's NPI active?
- Yes — John Dugan's NPI (1346200359) is active in the NPPES registry as of the last update on 2017-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.