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Craig Johnson, M.D.
NPI 1629163571 · Gastroenterology Physician · Houston, TX
Craig Johnson, M.D. is a Gastroenterology Physician provider in Houston, TX (NPI 1629163571).
Provider details
- NPI number
- 1629163571
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D9191 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
4801 Woodway Dr
Suite 369w
Houston, TX 77056-1884
Phone: (713) 791-1800
Fax: (713) 791-1502
Street-level locationGet directions
Mailing address
4801 Woodway Dr
Houston, TX 77056-1884
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2016-12-28
Frequently asked questions
- What is Craig Johnson's NPI number?
- Craig Johnson's National Provider Identifier (NPI) is 1629163571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Craig Johnson's specialty?
- Craig Johnson is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Craig Johnson located?
- Craig Johnson's practice location on file with NPPES is 4801 Woodway Dr, Houston, TX 77056-1884.
- What is Craig Johnson's phone number?
- The practice phone number listed in the NPPES registry for Craig Johnson is (713) 791-1800.
- Is Craig Johnson's NPI active?
- Yes — Craig Johnson's NPI (1629163571) is active in the NPPES registry as of the last update on 2016-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.