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

Mary Carroll Sepkowitz, RN, MSN, FNP, CNM

Advanced Practice Midwife in Statesville, NC · enumerated 2008.

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

National Provider Identifier

1255509139

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Registry record

Entity type Individual (Type 1)

Name Mary Carroll Sepkowitz

Credential RN, MSN, FNP, CNM

Sex Female

Practice address Statesville, NC, 28625

Phone (704) 380-3722

Enumeration date Feb 13, 2008

Last updated in NPPES Dec 4, 2024

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

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 802 (NC) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5004870 (NC) Secondary

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP 18547 (CA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 712534 (CA) Secondary

163WM0102X Maternal Newborn Registered Nurse Nursing Service Providers · License 177696 (NC) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
7004569	Medicaid	NC	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1255509139 active?

Yes, as of the latest NPPES snapshot, NPI 1255509139 is active (record last updated 2024-12-04).

How do I verify Mary Sepkowitz's NPI record?

Cross-check NPI 1255509139 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 2024-12-04.