David Harrington, MD
NPI 1720466899 · Student in an Organized Health Care Education/Training Program · Houston, TX
David Harrington, MD is a Student in an Organized Health Care Education/Training Program provider in Houston, TX (NPI 1720466899).
Provider details
- NPI number
- 1720466899
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2015-05-11
- Last updated
- 2015-05-11
Frequently asked questions
- What is David Harrington's NPI number?
- David Harrington's National Provider Identifier (NPI) is 1720466899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Harrington's specialty?
- David Harrington is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is David Harrington located?
- David Harrington's practice location on file with NPPES is 6431 Fannin St Ste 308, Houston, TX 77030-1501.
- What is David Harrington's phone number?
- The practice phone number listed in the NPPES registry for David Harrington is (713) 500-7610.
- Is David Harrington's NPI active?
- Yes — David Harrington's NPI (1720466899) is active in the NPPES registry as of the last update on 2015-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.