Landmark Exams
NPI 1588902456 · Independent Medical Examiner Physician · Austin, TX
Landmark Exams is a Independent Medical Examiner Physician organization in Austin, TX (NPI 1588902456).
Provider details
- NPI number
- 1588902456
- Entity type
- Organization
- Primary specialty
- Independent Medical Examiner PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leon Stearns, Director of Operations(512) 970-8490
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2013-01-28
- Last updated
- 2014-06-12
Frequently asked questions
- What is Landmark Exams's NPI number?
- Landmark Exams's National Provider Identifier (NPI) is 1588902456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Landmark Exams?
- Landmark Exams is classified in the NPPES registry as Independent Medical Examiner Physician (Allopathic & Osteopathic Physicians).
- Where is Landmark Exams located?
- Landmark Exams's practice location on file with NPPES is 5725 W Highway 290 Ste 202, Austin, TX 78735-8722.
- What is Landmark Exams's phone number?
- The practice phone number listed in the NPPES registry for Landmark Exams is (512) 494-4219.
- Who is the authorized official for Landmark Exams?
- The authorized official listed on Landmark Exams's NPPES record is Leon Stearns, Director of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Landmark Exams's NPI active?
- Yes — Landmark Exams's NPI (1588902456) is active in the NPPES registry as of the last update on 2014-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.