DR. COURTNEY JUSTINE KLEIN DNP, APRN, PMHNP-BC
NPI 1639061526
Nurse Practitioner - Psychiatric/Mental Health in Oklahoma City, OK

Q: What is Courtney Klein's NPI number?

The NPI number for Courtney Klein is 1639061526. It was assigned to this individual provider in the NPPES registry on July 16, 2025.

Q: What is Courtney Klein'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 Courtney Klein was last updated on January 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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 July 16, 2025PECOS EnrolledAccepts Medicare Assignment

920 STANTON L YOUNG BLVD STE 3240, OKLAHOMA CITY, OK 73104(405) 271-5253(405) 271-5759 Get Directions Write a Review

NPPES record last updated: January 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Courtney Justine Klein Dnp, Aprn, Pmhnp-bc NPPES

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

DR. COURTNEY JUSTINE KLEIN DNP, APRN, PMHNP-BC (NPI 1639061526) is an individual psychiatric/mental health provider in Oklahoma City, Oklahoma, licensed in Oklahoma (205473) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS, is affiliated with O U Medical Center, and maintains a secondary practice location in Edmond.

NPPES Registry Identity

NPI1639061526

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameDR. COURTNEY JUSTINE KLEINCredential: DNP, APRN, PMHNP-BC

Location Address920 STANTON L YOUNG BLVD STE 3240Oklahoma City, OK 73104-5036

Mailing Address3335 Fox Hill TerEdmond, OK 73034-2324 · (405) 514-4341

Phone(405) 271-5253

Fax(405) 271-5759

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateJuly 16, 2025

Last NPPES UpdateJanuary 27, 2026

NPPES CertifiedJanuary 27, 2026

✔ NPI 1639061526 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 · 205473

920 STANTON L YOUNG BLVD STE 3240, Oklahoma City, OK 73104

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Secondary Practice Location 1

Location 13335 Fox Hill TerEdmond, OK 73034-2324 · Phone (405) 514-4341

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Courtney Justine Klein Dnp, Aprn, Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729565569

PECOS Enrollment IDI20260122002698

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

O U Medical Center

Acute Care Hospitals · Oklahoma City, OK

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370093

Location700 NE 13th StreetOklahoma City, OK 73104 · Oklahoma County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$82.46 typical visit price

range $53.00 – $162.61

Typical copayment $20.61 (range $13.25 – $40.65)

Most-billed visit code 99203

Established Patient

$94.27 typical visit price

range $16.68 – $132.40

Typical copayment $23.56 (range $4.17 – $33.10)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

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

DR. MICHAEL SCOTT CONNOLLY MD

Psychiatry & Neurology (Psychiatry)