Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Raye Johnston, MD

Internal Medicine Physician in Norfolk, VA · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922560333

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Registry record

Entity type Individual (Type 1)

Name Alexandra Raye Johnston

Credential MD

Sex Female

Practice address Us Fleet Forces Command - Medical Ots, 1562 Mitscher Avenue, Suite 250, Norfolk, VA, 23551

Phone (757) 836-5929

Enumeration date Apr 3, 2019

Last updated in NPPES Jun 12, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 32773 (NE) Secondary

171000000X Military Health Care Provider Other Service Providers Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 0101283218 (VA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alexandra Johnston practice?

The practice location on file with NPPES is in Norfolk, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alexandra Johnston?

The National Provider Identifier (NPI) for Alexandra Johnston is 1922560333, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-12.