Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary L Wolf, NP
Nurse Practitioner in Louisa, VA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851379028
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Registry record
Entity type Individual (Type 1)
Name Mary L Wolf
Credential NP
Sex Female
Practice address 115 Jefferson Hwy, Suite 9, Louisa, VA, 23093
Phone (540) 967-9401
Fax (540) 967-9405
Enumeration date Jan 6, 2006
Last updated in NPPES Oct 30, 2012
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024134693 (VA) 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 Mary Wolf's NPI record?
Cross-check NPI 1851379028 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1851379028 active?
Yes, as of the latest NPPES snapshot, NPI 1851379028 is active (record last updated 2012-10-30).
Other providers at this practice address
Browse all → Feroza Dreyer Physical Therapist · Louisa, VA NPI 1962401638 Tammy Freeman Physical Therapist · Louisa, VA NPI 1629077300 Aleta Strickland School Psychologist · Louisa, VA NPI 1578600599 David Schwartz Family Medicine Physician · Louisa, VA NPI 1730215468 Cynthia Wilkinson Physical Therapist · Louisa, VA NPI 1336361088 Louisa Physical Therapy Inc Physical Therapist · Louisa, VA NPI 1629246350 Therapy Services of Va Inc Physical Therapist · Louisa, VA NPI 1669643193 Angela Harris Clinical Social Worker · Louisa, VA NPI 1821393646
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-30.