Trevor Jamison
NPI 1942943998 · Internal Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trevor Jamison is a Internal Medicine Physician provider in Houston, TX (NPI 1942943998).
Provider details
- NPI number
- 1942943998
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- V5781 (TX)
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1504 Taub LoopHouston, TX 77030-1608Phone: (173) 873-8890
Registry dates
- Enumerated
- 2022-04-18
- Last updated
- 2025-08-14
- Certified
- 2025-08-14
Frequently asked questions
- What is Trevor Jamison's NPI number?
- Trevor Jamison's National Provider Identifier (NPI) is 1942943998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trevor Jamison's specialty?
- Trevor Jamison is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Trevor Jamison located?
- Trevor Jamison's practice location on file with NPPES is 1 Baylor Plz, Houston, TX 77030-3498.
- What is Trevor Jamison's phone number?
- The practice phone number listed in the NPPES registry for Trevor Jamison is (281) 309-1228.
- Does Trevor Jamison accept Medicare?
- Trevor Jamison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trevor Jamison's NPI active?
- Yes — Trevor Jamison's NPI (1942943998) is active in the NPPES registry as of the last update on 2025-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.