NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cetessa Mack

Family Nurse Practitioner in Morristown, TN · enumerated 2014 · practices at Healthstar Physicians PC.

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

National Provider Identifier

1124423777

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Cetessa Mack
Sex Female
Practice address 2815 W Aj Hwy, Morristown, TN, 37814
Phone (423) 581-3939
Fax (423) 839-0550
Enumeration date Oct 24, 2014
Last updated in NPPES Feb 3, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 18998 (TN) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Cetessa Mack practice?
The practice location on file with NPPES is in Morristown, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cetessa Mack?
The National Provider Identifier (NPI) for Cetessa Mack is 1124423777, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-03.