Libby Mehren
NPI 1386151587 · Certified Registered Nurse Anesthetist · Woodbridge, VA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Libby Mehren is a Certified Registered Nurse Anesthetist provider in Woodbridge, VA (NPI 1386151587).
Provider details
- NPI number
- 1386151587
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 121009 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-01-09
- Last updated
- 2025-06-27
- Certified
- 2025-06-27
Frequently asked questions
- What is Libby Mehren's NPI number?
- Libby Mehren's National Provider Identifier (NPI) is 1386151587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Libby Mehren's specialty?
- Libby Mehren is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Libby Mehren located?
- Libby Mehren's practice location on file with NPPES is 2300 Opitz Blvd, Woodbridge, VA 22191-3311.
- What is Libby Mehren's phone number?
- The practice phone number listed in the NPPES registry for Libby Mehren is (703) 523-1000.
- Does Libby Mehren accept Medicare?
- Libby Mehren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Libby Mehren's NPI active?
- Yes — Libby Mehren's NPI (1386151587) is active in the NPPES registry as of the last update on 2025-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.