Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Leigh Westervelt, CRNA / APN
Nurse Practitioner in Marlton, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821002585
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Registry record
Entity type Individual (Type 1)
Name Ms. Leigh Westervelt
Credential CRNA / APN
Sex Female
Practice address 901 Route 73 N, Suite C, Marlton, NJ, 08053
Phone (856) 581-9711
Fax (856) 581-9712
Enumeration date Jul 28, 2006
Last updated in NPPES Feb 2, 2016
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ00263800 (NJ) Primary
367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 26NR07599600 (NJ) Secondary
CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care.
About the CRNA 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
Where does Leigh Westervelt practice?
The practice location on file with NPPES is in Marlton, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Leigh Westervelt?
The National Provider Identifier (NPI) for Leigh Westervelt is 1821002585, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-02.