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

Debbie Lynell Carstens, RN, CNS, LP

Clinical Nurse Specialist in Mankato, MN · enumerated 2006.

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

National Provider Identifier

1376512673

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Registry record

Entity type Individual (Type 1)

Name Debbie Lynell Carstens

Credential RN, CNS, LP

Sex Female

Practice address Mankato, MN, 56001

Phone (507) 386-7318

Fax (507) 278-4690

Enumeration date Mar 17, 2006

Last updated in NPPES Apr 23, 2026

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License LP0125 (MN) Secondary

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License R0834807 (MN) Primary

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
14519300	Other	-	COL OWCP
454732200	Medicaid	MN	-

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 1376512673 active?

Yes, as of the latest NPPES snapshot, NPI 1376512673 is active (record last updated 2026-04-23).

How do I verify Debbie Carstens's NPI record?

Cross-check NPI 1376512673 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-23.