Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peter Johnson, AA-C, PA-C

Anesthesiologist Assistant in Street, MD · enumerated 2006.

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

National Provider Identifier

1922042522

Verified

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Registry record

Entity type Individual (Type 1)

Name Peter Johnson

Credential AA-C, PA-C

Sex Male

Practice address 1009 Woodshire Ln, Street, MD, 21154

Phone (410) 452-5599

Enumeration date Jun 15, 2006

Last updated in NPPES Aug 19, 2010

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C0000466 (MD) Secondary

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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 Peter Johnson?

The National Provider Identifier (NPI) for Peter Johnson is 1922042522, a Type 1 (individual) record in the CMS NPPES registry.

Where does Peter Johnson practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-19.