Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Valerie Renee Holt, NP
Nurse Practitioner in Lawrence, MA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558794040
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Registry record
Entity type Individual (Type 1)
Name Valerie Renee Holt
Credential NP
Sex Female
Practice address 1 General Street, Hospital Medicine, Lawrence, MA, 01841
Phone (781) 744-3839
Fax (781) 744-1597
Enumeration date Aug 20, 2013
Last updated in NPPES Oct 12, 2020
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2261962 (MA) 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.
Frequently asked questions
How do I verify Valerie Holt's NPI record?
Cross-check NPI 1558794040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558794040 active?
Yes, as of the latest NPPES snapshot, NPI 1558794040 is active (record last updated 2020-10-12).
Other providers at this practice address
Browse all → John Lewis Obstetrics & Gynecology Physician · Lawrence, MA NPI 1285737346 Ritu Dave Critical Care Medicine (Internal Medicine) Physician · Lawrence, MA NPI 1871671693 Joyce Landers Adult Health Nurse Practitioner · Lawrence, MA NPI 1952501199 Norman Stein Pediatrics Physician · Lawrence, MA NPI 1154514990 Aimee O'Connell Pharmacist · Lawrence, MA NPI 1124744214
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-12.