IndividualActive
Donald Leass, M.D.
NPI 1720285463 · Specialist · Houston, TX
Donald Leass, M.D. is a Specialist provider in Houston, TX (NPI 1720285463).
Provider details
- NPI number
- 1720285463
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- E4884 (TX)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 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
17070 Red Oak Dr
Suite 105
Houston, TX 77090-2619
Phone: (281) 444-0075
Fax: (281) 444-0265
Street-level locationGet directions
Mailing address
17070 Red Oak Dr
Houston, TX 77090-2615
Registry dates
- Enumerated
- 2007-06-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Donald Leass's NPI number?
- Donald Leass's National Provider Identifier (NPI) is 1720285463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Leass's specialty?
- Donald Leass is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Donald Leass located?
- Donald Leass's practice location on file with NPPES is 17070 Red Oak Dr, Houston, TX 77090-2619.
- What is Donald Leass's phone number?
- The practice phone number listed in the NPPES registry for Donald Leass is (281) 444-0075.
- Is Donald Leass's NPI active?
- Yes — Donald Leass's NPI (1720285463) 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.