NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Neurologic Performance Group PC

Neurological Surgery Physician in Knoxville, TN · enumerated 2023 · authorized official Mark Hilinski, President.

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

National Provider Identifier

1699543207

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Neurologic Performance Group PC
Practice address 1400 Dowell Springs Blvd Ste 130, Knoxville, TN, 37909
Fax (865) 320-0908
Enumeration date Dec 13, 2023
Last updated in NPPES Jan 16, 2024

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians Primary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Mark Hilinski
Title President

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

Who is the authorized official for Neurologic Performance Group PC?
NPPES lists Mark Hilinski (President) as the authorized official for this organization.
What is the NPI number for Neurologic Performance Group PC?
The NPI for Neurologic Performance Group PC is 1699543207, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-16.