Alexandra Olsen, AGACNP-BC
NPI 1538935903 · Acute Care Nurse Practitioner · Arlington, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Olsen, AGACNP-BC is a Acute Care Nurse Practitioner provider in Arlington, VA (NPI 1538935903).
Provider details
- NPI number
- 1538935903
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 0024188939 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
2 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
- 2023-11-28
- Last updated
- 2024-01-02
- Certified
- 2024-01-02
Frequently asked questions
- What is Alexandra Olsen's NPI number?
- Alexandra Olsen's National Provider Identifier (NPI) is 1538935903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Olsen's specialty?
- Alexandra Olsen is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexandra Olsen located?
- Alexandra Olsen's practice location on file with NPPES is 1701 N George Mason Dr, Arlington, VA 22205-3610.
- What is Alexandra Olsen's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Olsen is (703) 521-6662.
- Does Alexandra Olsen accept Medicare?
- Alexandra Olsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Olsen's NPI active?
- Yes — Alexandra Olsen's NPI (1538935903) is active in the NPPES registry as of the last update on 2024-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.