Louise Terrill, M.D.
NPI 1336174051 · Internal Medicine Physician · Houston, TX
Louise Terrill, M.D. is a Internal Medicine Physician provider in Houston, TX (NPI 1336174051).
Provider details
- NPI number
- 1336174051
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- F7635 (TX)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2008-02-12
Frequently asked questions
- What is Louise Terrill's NPI number?
- Louise Terrill's National Provider Identifier (NPI) is 1336174051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louise Terrill's specialty?
- Louise Terrill is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Louise Terrill located?
- Louise Terrill's practice location on file with NPPES is 9105 N Wayside Dr, Houston, TX 77028-1030.
- What is Louise Terrill's phone number?
- The practice phone number listed in the NPPES registry for Louise Terrill is (713) 633-2020.
- Is Louise Terrill's NPI active?
- Yes — Louise Terrill's NPI (1336174051) is active in the NPPES registry as of the last update on 2008-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.