OrganizationActive
Dr. Leslie J. Allison
NPI 1790973717 · Family Medicine Physician · Houston, TX
Dr. Leslie J. Allison is a Family Medicine Physician organization in Houston, TX (NPI 1790973717).
Provider details
- NPI number
- 1790973717
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leslie Allison, Owner(832) 361-0304
- License
- J7408 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
19026 Windsor Lakes Dr
Houston, TX 77094-3307
Phone: (832) 361-0304
Fax: (888) 753-5616
Street-level locationGet directions
Mailing address
19026 Windsor Lakes Dr
Houston, TX 77094-3307
Other names (DBA / former)
- Doing business as
- Monarch Medical Clinic
Registry dates
- Enumerated
- 2007-10-04
- Last updated
- 2014-06-13
Frequently asked questions
- What is Dr. Leslie J. Allison's NPI number?
- Dr. Leslie J. Allison's National Provider Identifier (NPI) is 1790973717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Leslie J. Allison?
- Dr. Leslie J. Allison is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dr. Leslie J. Allison located?
- Dr. Leslie J. Allison's practice location on file with NPPES is 19026 Windsor Lakes Dr, Houston, TX 77094-3307.
- What is Dr. Leslie J. Allison's phone number?
- The practice phone number listed in the NPPES registry for Dr. Leslie J. Allison is (832) 361-0304.
- Who is the authorized official for Dr. Leslie J. Allison?
- The authorized official listed on Dr. Leslie J. Allison's NPPES record is Leslie Allison, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Leslie J. Allison's NPI active?
- Yes — Dr. Leslie J. Allison's NPI (1790973717) is active in the NPPES registry as of the last update on 2014-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.