Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dianne Johnson, NP, DNP

Adult Health Nurse Practitioner in Fredericksburg, VA · enumerated 2017.

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

National Provider Identifier

1699297655

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Registry record

Entity type Individual (Type 1)

Name Dr. Dianne Johnson

Credential NP, DNP

Sex Female

Practice address 1201 Sam Perry Blvd Ste 280, Fredericksburg, VA, 22401

Phone (540) 361-2922

Fax (540) 361-2927

Enumeration date Jul 12, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024174934 (VA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

Is NPI 1699297655 active?

Yes, as of the latest NPPES snapshot, NPI 1699297655 is active (record last updated 2022-07-21).

How do I verify Dianne Johnson's NPI record?

Cross-check NPI 1699297655 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.