Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah L Wallace, NP
Nurse Practitioner in Lafayette, LA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659555969
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Registry record
Entity type Individual (Type 1)
Name Sarah L Wallace
Credential NP
Sex Female
Practice address 200 Corporate Blvd, Suite 201, Lafayette, LA, 70508
Phone (800) 893-9698
Enumeration date Dec 21, 2007
Last updated in NPPES Dec 21, 2007
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R559466 (MS) 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
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 03835768 | Medicaid | MS | - |
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
Where does Sarah Wallace practice?
The practice location on file with NPPES is in Lafayette, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Wallace?
The National Provider Identifier (NPI) for Sarah Wallace is 1659555969, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Mark Schneider Family Medicine Physician · Lafayette, LA NPI 1497741615 Bonnie Smith Family Nurse Practitioner · Lafayette, LA NPI 1053385401 Patrick Booth Internal Medicine Physician · Lafayette, LA NPI 1447286539 Lemuel Oliver Emergency Medicine Physician · Lafayette, LA NPI 1568487304 Deardre Chao Emergency Medicine Physician · Lafayette, LA NPI 1770696395 John Ho Infectious Disease Physician · Lafayette, LA NPI 1538257803 Brian Smith Emergency Medicine Physician · Lafayette, LA NPI 1629298757 Wesley Woods Emergency Medicine Physician · Lafayette, LA NPI 1184824666
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-21.