Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

HAILEY JOSEPHINE MYERS RN
NPI 1578474565
Nurse Practitioner in Oshkosh, WI

Q: What is Hailey Myers's NPI number?

The NPI number for Hailey Myers is 1578474565. It was assigned to this individual provider in the NPPES registry on September 16, 2026.

Q: What is Hailey Myers's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Hailey Myers was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 16, 2026

4100 TREFFERT DRIVE, OSHKOSH, WI 54901(920) 235-4910 Get Directions Write a Review

NPPES record added: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 30, 2026, Sep 16, 2026 (2 updates tracked since 2026).

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About Hailey Josephine Myers Rn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HAILEY JOSEPHINE MYERS RN (NPI 1578474565) is an individual nurse practitioner in Oshkosh, Wisconsin, licensed in Wisconsin (19204-33) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1578474565

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameHAILEY JOSEPHINE MYERSCredential: RN

Location Address4100 TREFFERT DRIVEOshkosh, WI 54901

Mailing AddressPo Box 9Winnebago, WI 54985-0009 · (920) 235-4910

Phone(920) 235-4910

Sole ProprietorNo

Enumeration DateSeptember 16, 2026

Last NPPES UpdateSeptember 30, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 30, 2026

✔ NPI 1578474565 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in WI · 19204-33

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

4100 TREFFERT DRIVE, Oshkosh, WI 54901

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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. MICHELLE ROBIN KALMAN PA-C

Physician Assistant

4100 TREFFERT DRIVE
OSHKOSH, WI 54901

Winnebago County (920) 235-4910

MARKLIE ALLEN

Pharmacist

4100 TREFFERT DRIVE
OSHKOSH, WI 54901

Winnebago County (920) 235-4910

SARAH BERENS APNP

Nurse Practitioner (Psychiatric/Mental Health)

4100 TREFFERT DRIVE
OSHKOSH, WI 54901

Winnebago County (920) 235-4910

CHERISH TORRENCE APNP

Nurse Practitioner (Psychiatric/Mental Health)

4100 TREFFERT DRIVE
WINNEBAGO, WI 54901

Winnebago County (920) 235-4910

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hailey Myers's NPI number?

The NPI number for Hailey Myers is 1578474565. It was assigned to this individual provider in the NPPES registry on September 16, 2026.

Where is Hailey Myers located?

Hailey Myers practices at 4100 Treffert Drive, Oshkosh, WI 54901. The listed phone number is (920) 235-4910.

What is Hailey Myers's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Hailey Myers was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.