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Active NPI 1346137551 Individual Practitioner Female Practitioner

Sara Rex , CRNA

Registered Nurse • Arlington, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Sara Rex, CRNA is a certified Registered Nurse practicing in Arlington, VA. With approximately 1 years of clinical experience since completing medical education in 2025, Sara Rex delivers high-quality medical care to the local community at 1701 N GEORGE MASON DR STE 2D.

Sara Rex is affiliated with Dominion Anesthesia Pllc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

1701 N George Mason Dr Ste 2d

Arlington, VA 222053610

Telephone 7035582438

Medicare Profile & Education

Medical School

Other

Graduation Year

2025

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Registered Nurse in Arlington, VA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
1 Yrs -3.8 yrs vs City Avg
City Avg: 4.8 Yrs
State Avg: 9.6 Yrs
Regional Practice Density
28 Specialists

Practicing in Arlington, VA (1328 Statewide)

Telehealth Adoption Rate
7.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rex (1 Years) 1 Yrs
Arlington Specialty Average (4.8 Years) 4.8 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-05-17
Registered Nurse Primary Specialty

NUCC Taxonomy Code: 163W00000X

State License AL 1-168508

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Hospital & Practice Group Affiliations

Dominion Anesthesia Pllc

1701 N George Mason Dr, Arlington, VA 222053610

Phone: 7035585000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

15 Associated Practitioners
NPI 1013334978

Doctor of Medicine (M.D.)

Dr. Krupa Patel , MD

Anesthesiology

NPI 1033452388

Doctor of Medicine (M.D.)

Eric Kim

Anesthesiology

NPI 1053998849
Siobhan Menz , CRNA

Nurse Anesthetist, Certified Registered

NPI 1124690078

Certified Registered Nurse Anesthetist

Dr. Ashley Tran , MD

Anesthesiology

NPI 1205396041

Doctor of Medicine (M.D.)

Rachel Greenberg , CRNA

Nurse Anesthetist, Certified Registered

NPI 1295462695

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active June 20, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location June 20, 2025

Registered at 1701 N GEORGE MASON DR STE 2D, ARLINGTON, VA 222053610 (Tel: 7035582438)

📍
Updated Business Mailing Address June 20, 2025

Registered at 645 Q ST NW # A, WASHINGTON, DC 200013406 (Tel: 6149065516)

👤
Provider Name / Credentials Updated June 20, 2025

Recorded as SARA REX, CRNA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 20, 2025

Registered Nurse (License #1-168508 in AL)

🟢
Initial NPI Registration & Enumeration June 20, 2025

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1346137551
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 20, 2025
Last Update: June 20, 2025
Sole Proprietor: No

Mailing Address

645 Q St Nw # A

Washington, DC 200013406

Phone: 6149065516

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.