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

ETHAN MALACHI WHITELEY DNP, APRN-CNP, PMHNP
NPI 1891692604
Nurse Practitioner - Psychiatric/Mental Health in Oklahoma City, OK

Q: What is Ethan Whiteley's NPI number?

The NPI number for Ethan Whiteley is 1891692604. It was assigned to this individual provider in the NPPES registry on October 23, 2026.

Q: What is Ethan Whiteley's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Ethan Whiteley was last updated on October 23, 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 October 23, 2026

14117 N ROCKWELL AVE APT 2101, OKLAHOMA CITY, OK 73142(405) 802-4208 Get Directions Write a Review

NPPES record added: October 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Ethan Malachi Whiteley Dnp, Aprn-cnp, Pmhnp NPPES

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

ETHAN MALACHI WHITELEY DNP, APRN-CNP, PMHNP (NPI 1891692604) is an individual psychiatric/mental health provider in Oklahoma City, Oklahoma, licensed in Oklahoma (231918) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1891692604

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameETHAN MALACHI WHITELEYCredential: DNP, APRN-CNP, PMHNP

Location Address14117 N ROCKWELL AVE APT 2101Oklahoma City, OK 73142-8044

Mailing Address14117 N Rockwell Ave Apt 2101Oklahoma City, OK 73142-8044

Phone(405) 802-4208

Sole ProprietorYes

Enumeration DateOctober 23, 2026

NPPES CertifiedOctober 23, 2026

✔ NPI 1891692604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in OK · 231918

14117 N ROCKWELL AVE APT 2101, Oklahoma City, OK 73142

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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 Ethan Whiteley's NPI number?

The NPI number for Ethan Whiteley is 1891692604. It was assigned to this individual provider in the NPPES registry on October 23, 2026.

Where is Ethan Whiteley located?

Ethan Whiteley practices at 14117 N Rockwell Ave Apt 2101, Oklahoma City, OK 73142. The listed phone number is (405) 802-4208.

What is Ethan Whiteley's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Ethan Whiteley was last updated on October 23, 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.