Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caroline Murray Cannon, NP-C

Adult Health Nurse Practitioner in Rockville, MD · enumerated 2015.

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

National Provider Identifier

1306219688

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Caroline Murray Cannon

Credential NP-C

Sex Female

Practice address 9905 Medical Center Dr Ste 200, Rockville, MD, 20850

Phone (301) 424-6231

Fax (301) 294-4648

Enumeration date Nov 9, 2015

Last updated in NPPES Mar 10, 2025

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN1016495 (DC) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN1016495 (DC) 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

How do I verify Caroline Cannon's NPI record?

Cross-check NPI 1306219688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1306219688 active?

Yes, as of the latest NPPES snapshot, NPI 1306219688 is active (record last updated 2025-03-10).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-10.