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Louis Waddell, M.D.
NPI 1285652529 · Internal Medicine Physician · Houston, TX
Louis Waddell, M.D. is a Internal Medicine Physician provider in Houston, TX (NPI 1285652529).
Provider details
- NPI number
- 1285652529
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- E1439 (TX)
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
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
10727 Tarrington Dr
Houston, TX 77024-3127
Phone: (713) 468-4955
Fax: (713) 468-4955
Street-level locationGet directions
Mailing address
10727 Tarrington Dr
Houston, TX 77024-3127
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Louis Waddell's NPI number?
- Louis Waddell's National Provider Identifier (NPI) is 1285652529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Waddell's specialty?
- Louis Waddell is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Waddell located?
- Louis Waddell's practice location on file with NPPES is 10727 Tarrington Dr, Houston, TX 77024-3127.
- What is Louis Waddell's phone number?
- The practice phone number listed in the NPPES registry for Louis Waddell is (713) 468-4955.
- Is Louis Waddell's NPI active?
- Yes — Louis Waddell's NPI (1285652529) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.