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

Leslie Matthews Durum, WHNP

Women's Health Nurse Practitioner in Towson, MD · enumerated 2024 · practices at Ob-Gyn Specialists of Maryland, LLC.

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

National Provider Identifier

1174359574

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Registry record

Entity type Individual (Type 1)

Name Leslie Matthews Durum

Credential WHNP

Sex Female

Practice address Towson, MD, 21204

Phone (410) 832-5511

Fax (410) 832-5560

Enumeration date Sep 11, 2024

Last updated in NPPES Sep 11, 2024

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

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R192386 (MD) Primary

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

How do I verify Leslie Durum's NPI record?

Cross-check NPI 1174359574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1174359574 active?

Yes, as of the latest NPPES snapshot, NPI 1174359574 is active (record last updated 2024-09-11).

Other providers at this practice address

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Janet Starkey Advanced Practice Midwife · Towson, MD NPI 1700841533 Ob-Gyn Specialists of Maryland, LLC Specialist · Towson, MD NPI 1487824009 Elizabeth Ernst-Signore Obstetrics & Gynecology Physician · Towson, MD NPI 1245656370 Leora Schindelheim Physician Assistant · Towson, MD NPI 1679100382

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-11.