Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Elizabeth Elviria Anderson, RN, BSN, CM, DN

Community Health Registered Nurse in Adamstown, MD · enumerated 2010.

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

National Provider Identifier

1841522109

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Elizabeth Elviria Anderson

Credential RN, BSN, CM, DN

Sex Female

Practice address Adamstown, MD, 21710

Phone (301) 874-2099

Fax (301) 874-2099

Enumeration date Feb 10, 2010

Last updated in NPPES Feb 15, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License R156712 (MD) Secondary

163W00000X Registered Nurse Nursing Service Providers · License RN1004478 (DC) Secondary

163WA2000X Administrator Registered Nurse Nursing Service Providers · License R156712 (MD) Secondary

163WA2000X Administrator Registered Nurse Nursing Service Providers · License RN1004478 (DC) Secondary

163WC0400X Case Management Registered Nurse Nursing Service Providers · License R156712 (MD) Secondary

163WC0400X Case Management Registered Nurse Nursing Service Providers · License RN1004478 (DC) Secondary

163WC1400X College Health Registered Nurse Nursing Service Providers · License RN1004478 (DC) Secondary

163WC1500X Community Health Registered Nurse Nursing Service Providers · License R156712 (MD) Secondary

163WC1500X Community Health Registered Nurse Nursing Service Providers · License RN1004478 (DC) Primary

163WC1600X Continuing Education/Staff Development Registered Nurse Nursing Service Providers · License R156712 (MD) Secondary

163WC1600X Continuing Education/Staff Development Registered Nurse Nursing Service Providers · License RN1004478 (DC) Secondary

163WG0000X General Practice Registered Nurse Nursing Service Providers · License R156712 (MD) Secondary

163WG0000X General Practice Registered Nurse Nursing Service Providers · License RN1004478 (DC) Secondary

163WM0705X Medical-Surgical Registered Nurse Nursing Service Providers · License R156712 (MD) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 1841522109 active?

Yes, as of the latest NPPES snapshot, NPI 1841522109 is active (record last updated 2010-02-15).

How do I verify Elizabeth Anderson's NPI record?

Cross-check NPI 1841522109 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-15.