Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chad Antonie, AGNP, ARNP-C

Family Nurse Practitioner in Federal Way, WA · enumerated 2015.

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

National Provider Identifier

1164897112

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Registry record

Entity type Individual (Type 1)

Name Chad Antonie

Credential AGNP, ARNP-C

Sex Male

Practice address 34503 9th Ave S Ste 100, Federal Way, WA, 98003

Phone (253) 835-8700

Fax (253) 835-8755

Enumeration date Dec 2, 2015

Last updated in NPPES Jan 29, 2024

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60616117 (WA) Secondary

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60616117 (WA) Secondary

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60616117 (WA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 847945 (NV) Primary

Other identifiers

Identifier	Type	State	Issuer
2050385	Medicaid	WA	-

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.

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Frequently asked questions

How do I verify Chad Antonie's NPI record?

Cross-check NPI 1164897112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164897112 active?

Yes, as of the latest NPPES snapshot, NPI 1164897112 is active (record last updated 2024-01-29).

Other providers at this practice address

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Alain Lambert Internal Medicine Physician · Federal Way, WA NPI 1013953652 Anna Marie Troncales Internal Medicine Physician · Federal Way, WA NPI 1265538557 Robert Eager Internal Medicine Physician · Federal Way, WA NPI 1164628756 Alexandra Popescu-Vladimir Internal Medicine Physician · Federal Way, WA NPI 1639353287 Iandine Hans Paras Internal Medicine Physician · Federal Way, WA NPI 1689950529 Samandip Hothi Internal Medicine Physician · Federal Way, WA NPI 1992185136 Yuliya Tabunscic Family Nurse Practitioner · Federal Way, WA NPI 1548077944 Kiranat Akkarabanditsakul Clinical Ethicist · Federal Way, WA NPI 1194676635

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-29.