NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sandra L Weaver, RN, LCNS

Adult Psychiatric/Mental Health Clinical Nurse Specialist in Harrisonburg, VA · enumerated 2006.

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

National Provider Identifier

1366454720

Verified

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Registry record

Entity type Individual (Type 1)
Name Mrs. Sandra L Weaver
Credential RN, LCNS
Sex Female
Practice address 110 Newman Ave, Harrisonburg, VA, 22801
Fax (540) 434-2883
Enumeration date Aug 13, 2006
Last updated in NPPES Jul 31, 2015

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 0001092919 (VA) Secondary
364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 0015000490 (VA) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier Type State Issuer
404227 Other VA TRICARE
466967 Other VA VALUE OPTIONS PROVIDER NO
C05754 Other VA MEDICARE GROUP NUMBER
081165 Other VA SENTARA PROVIDER NUMBER
187883 Other VA COMPSYCH PROVIDER NUMBER
1164637518 Other VA GROUP NPI NUMBER
2028408 Other VA CIGNA PROVIDER NUMBER
005510805 Medicaid VA -
11527703 Other VA CAQH
117820 Other VA ANTHEM PROVIDER NUMBER

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 Sandra Weaver?
The National Provider Identifier (NPI) for Sandra Weaver is 1366454720, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sandra Weaver practice?
The practice location on file with NPPES is in Harrisonburg, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-31.