Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyssa Johnson, CRNA

Certified Registered Nurse Anesthetist in New Castle, DE · enumerated 2015.

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

National Provider Identifier

1083099576

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Registry record

Entity type Individual (Type 1)

Name Alyssa Johnson

Credential CRNA

Sex Female

Practice address 2 Reads Way, #201, New Castle, DE, 19720

Phone (302) 709-4504

Enumeration date Jul 25, 2015

Last updated in NPPES Jul 25, 2015

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License L6-0A00732 (DE) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA 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

What is the NPI number for Alyssa Johnson?

The National Provider Identifier (NPI) for Alyssa Johnson is 1083099576, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alyssa Johnson practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-25.