Justin Eigen, DO
NPI 1366183964 · General Practice Physician · Fort Sam Houston, TX
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Eigen, DO is a General Practice Physician provider in Fort Sam Houston, TX (NPI 1366183964).
Provider details
- NPI number
- 1366183964
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1100 Wilford Hall LoopLackland Afb, TX 78236-5638Phone: (210) 292-4277
Registry dates
- Enumerated
- 2022-04-06
- Last updated
- 2025-06-12
- Certified
- 2025-06-12
Frequently asked questions
- What is Justin Eigen's NPI number?
- Justin Eigen's National Provider Identifier (NPI) is 1366183964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Eigen's specialty?
- Justin Eigen is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Eigen located?
- Justin Eigen's practice location on file with NPPES is 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504.
- What is Justin Eigen's phone number?
- The practice phone number listed in the NPPES registry for Justin Eigen is (210) 916-7500.
- Does Justin Eigen accept Medicare?
- Justin Eigen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Eigen's NPI active?
- Yes — Justin Eigen's NPI (1366183964) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.