NPI Portal NPI Lookup & Verification

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

Mrs. Leslie Stern, CNM, IBCLC

Advanced Practice Midwife in Durham, NC · enumerated 2011 · practices at Leslie Stern.

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

National Provider Identifier

1063711133

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Registry record

Entity type Individual (Type 1)
Name Mrs. Leslie Stern
Credential CNM, IBCLC
Sex Female
Practice address Durham, NC, 27705
Phone (919) 401-2420
Enumeration date Mar 15, 2011
Last updated in NPPES Feb 17, 2025

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

Taxonomy & licenses

163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers · License 11066946 (NC) Secondary
163W00000X Registered Nurse Nursing Service Providers · License 194134 (NC) Secondary
367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License F000810-1 (NY) Secondary
367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 553 (NC) Primary
CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM 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.

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Frequently asked questions

Is NPI 1063711133 active?
Yes, as of the latest NPPES snapshot, NPI 1063711133 is active (record last updated 2025-02-17).
How do I verify Leslie Stern's NPI record?
Cross-check NPI 1063711133 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 2025-02-17.