NPI Portal NPI Lookup & Verification

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

Lisa M Williams, RN APRN

Nurse Practitioner in Bedford, NH · enumerated 2006.

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

National Provider Identifier

1396799169

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Registry record

Entity type Individual (Type 1)
Name Lisa M Williams
Credential RN APRN
Sex Female
Practice address Bedford, NH, 03110
Phone (603) 785-7526
Fax (603) 580-5953
Enumeration date May 19, 2006
Last updated in NPPES Mar 3, 2023

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

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License RN04168721 (NH) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP0416872308 (NH) 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.

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Frequently asked questions

Is NPI 1396799169 active?
Yes, as of the latest NPPES snapshot, NPI 1396799169 is active (record last updated 2023-03-03).
How do I verify Lisa Williams's NPI record?
Cross-check NPI 1396799169 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 2023-03-03.