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David Johnson, MD
NPI 1811974926 · Family Medicine Physician · Chattanooga, TN
David Johnson, MD is a Family Medicine Physician provider in Chattanooga, TN (NPI 1811974926).
Provider details
- NPI number
- 1811974926
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 049908 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
4411 Oakwood Dr
Chattanooga, TN 37416-2367
Phone: (423) 892-4289
Street-level locationGet directions
Mailing address
3310 West End Ave 590
Nashville, TN 37203-1260
Registry dates
- Enumerated
- 2005-12-29
- Last updated
- 2015-10-08
Frequently asked questions
- What is David Johnson's NPI number?
- David Johnson's National Provider Identifier (NPI) is 1811974926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Johnson's specialty?
- David Johnson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Johnson located?
- David Johnson's practice location on file with NPPES is 4411 Oakwood Dr, Chattanooga, TN 37416-2367.
- What is David Johnson's phone number?
- The practice phone number listed in the NPPES registry for David Johnson is (423) 892-4289.
- Is David Johnson's NPI active?
- Yes — David Johnson's NPI (1811974926) is active in the NPPES registry as of the last update on 2015-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.