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William Obenour, M.D.
NPI 1043203987 · Internal Medicine Physician · Houston, TX
William Obenour, M.D. is a Internal Medicine Physician provider in Houston, TX (NPI 1043203987).
Provider details
- NPI number
- 1043203987
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D7650 (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
20 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
6560 Fannin St
Suite 1112
Houston, TX 77030-2761
Phone: (713) 790-1541
Fax: (713) 790-1581
Street-level locationGet directions
Mailing address
6560 Fannin St
Houston, TX 77030-2761
Registry dates
- Enumerated
- 2005-08-25
- Last updated
- 2007-07-09
Frequently asked questions
- What is William Obenour's NPI number?
- William Obenour's National Provider Identifier (NPI) is 1043203987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Obenour's specialty?
- William Obenour is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Obenour located?
- William Obenour's practice location on file with NPPES is 6560 Fannin St, Houston, TX 77030-2761.
- What is William Obenour's phone number?
- The practice phone number listed in the NPPES registry for William Obenour is (713) 790-1541.
- Is William Obenour's NPI active?
- Yes — William Obenour's NPI (1043203987) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.