Erika O'Neil, MD
NPI 1750648143 · Pediatric Critical Care Medicine Physician · Fort Sam Houston, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erika O'Neil, MD is a Pediatric Critical Care Medicine Physician provider in Fort Sam Houston, TX (NPI 1750648143).
Provider details
- NPI number
- 1750648143
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 27669 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 6651 Main St # Mce1420Houston, TX 77030-2351Phone: (850) 445-5012
Registry dates
- Enumerated
- 2012-04-23
- Last updated
- 2021-08-31
- Certified
- 2021-08-31
Frequently asked questions
- What is Erika O'Neil's NPI number?
- Erika O'Neil's National Provider Identifier (NPI) is 1750648143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erika O'Neil's specialty?
- Erika O'Neil is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erika O'Neil located?
- Erika O'Neil's practice location on file with NPPES is 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504.
- What is Erika O'Neil's phone number?
- The practice phone number listed in the NPPES registry for Erika O'Neil is (210) 539-9582.
- Does Erika O'Neil accept Medicare?
- Erika O'Neil is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erika O'Neil's NPI active?
- Yes — Erika O'Neil's NPI (1750648143) is active in the NPPES registry as of the last update on 2021-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.