Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathryn Cyrus

Neonatal-Perinatal Medicine Physician in Johnson City, TN · enumerated 2019.

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

National Provider Identifier

1356804264

Verified

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Registry record

Entity type Individual (Type 1)

Name Kathryn Cyrus

Sex Female

Practice address 325 N State of Franklin Rd Fl Ground, Johnson City, TN, 37604

Phone (423) 439-7320

Fax (423) 439-7343

Enumeration date Apr 8, 2019

Last updated in NPPES Aug 4, 2025

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 73439 (TN) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 73439 (TN) Primary

Other identifiers

Identifier	Type	State	Issuer
Q104264	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

What is the NPI number for Kathryn Cyrus?

The National Provider Identifier (NPI) for Kathryn Cyrus is 1356804264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathryn Cyrus practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-04.