Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deborah A Combs, N. P.

Adult Health Nurse Practitioner in Knoxville, TN · enumerated 2007.

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

National Provider Identifier

1588853873

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Registry record

Entity type Individual (Type 1)

Name Deborah A Combs

Credential N. P.

Sex Female

Practice address 1405 Loraine St, Knoxville, TN, 37921

Phone (865) 215-6150

Enumeration date Oct 23, 2007

Last updated in NPPES Jun 11, 2012

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 12778 (TN) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Deborah Combs practice?

The practice location on file with NPPES is in Knoxville, TN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Deborah Combs?

The National Provider Identifier (NPI) for Deborah Combs is 1588853873, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-11.