Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jason S Nicholson, FNP

Family Nurse Practitioner in Johnson City, TN · enumerated 2016.

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

National Provider Identifier

1790237394

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jason S Nicholson

Credential FNP

Sex Male

Practice address 301 Med Tech Pkwy Ste 120, Johnson City, TN, 37604

Phone (423) 794-5590

Fax (423) 794-5877

Enumeration date Oct 30, 2016

Last updated in NPPES Feb 20, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 21978 (TN) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
Q026470	Medicaid	TN	-

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

How do I verify Jason Nicholson's NPI record?

Cross-check NPI 1790237394 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790237394 active?

Yes, as of the latest NPPES snapshot, NPI 1790237394 is active (record last updated 2025-02-20).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-20.