Sara Rex, CRNA
NPI 1346137551 · Registered Nurse · Arlington, VA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sara Rex, CRNA is a Registered Nurse provider in Arlington, VA (NPI 1346137551).
Provider details
- NPI number
- 1346137551
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-168508 (AL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-06-20
- Last updated
- 2025-06-20
- Certified
- 2025-05-17
Frequently asked questions
- What is Sara Rex's NPI number?
- Sara Rex's National Provider Identifier (NPI) is 1346137551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Rex's specialty?
- Sara Rex is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Sara Rex located?
- Sara Rex's practice location on file with NPPES is 1701 N George Mason Dr Ste 2d, Arlington, VA 22205-3610.
- What is Sara Rex's phone number?
- The practice phone number listed in the NPPES registry for Sara Rex is (703) 558-2438.
- Does Sara Rex accept Medicare?
- Sara Rex is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sara Rex's NPI active?
- Yes — Sara Rex's NPI (1346137551) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.