NPPES file of Aug 9, 2026

Joshua Louk

Psychiatric/Mental Health Nurse Practitioner · Columbus, OH

Joshua Louk is a psychiatric/mental health nurse practitioner with a practice address in Columbus, Ohio, and NPI 1114407921, issued on Aug 21, 2018. Check the license (Ohio APRN.CNP.025072, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114407921
Name
Joshua Louk
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
APRN.CNP.025072 OH
Self-reported in NPPES; status is on the state search
Practice location
16 W Long St, Columbus, OH 43215
Phone
(614) 225-0990
Enumerated
Aug 21, 2018
Record last updated
Sep 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191104002243); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 16 W Long St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bridget AbediCase Manager/Care Coordinator1730030529
  2. Bethanee AbramHealth Information Technician1447092119
  3. Brittany AbshirePeer Specialist1093523201
  4. Theresia Achuo Epse EnoCase Manager/Care Coordinator1043071996
  5. Carmella AdamsLicensed Practical Nurse1124328984
  6. Ayomiotan AdebariCase Manager/Care Coordinator1891537023

Verify Joshua Louk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APRN.CNP.025072
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Ohio license search

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2.3 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,074 Medicare Part D claims for 197 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Joshua Louk2,074
  2. Specialty average906

Most prescribed

  1. Sertraline Hcl178 claims
  2. Trazodone Hcl115 claims
  3. Buspirone Hcl114 claims
  4. Hydroxyzine Pamoate105 claims
  5. Benztropine Mesylate101 claims
  6. Olanzapine101 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $146.20

3 payments; by number, the most common kind was education; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joshua Louk$146.20
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Southeast IncDelaware, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joshua Louk among 2,498 psychiatric/mental health nurse practitioner records in Ohio

Joshua Louk is one of 2,498 psychiatric/mental health nurse practitioner records with a practice address in Ohio. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 33% of them.

  • NPI issued2018 · 33% of these records are older, 62% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2019 · median 2021 among the 1,546 with a school on file
  • Record last updated2019 · 21% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Ohio

There are 2,498 psychiatric/mental health nurse practitioner records in Ohio.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Michelle Bettinazzi, RN, COA1Columbus, OH 432151447483557
  2. John Chovan, PHD RN CNP CNSColumbus, OH 432151265624936
  3. Andrew Cordek, PMHNPColumbus, OH 432151760875884
  4. Gabrielle Delarose, CNPColumbus, OH 432151801209119
  5. Sheilla Ewiah, PMHNP-BCColumbus, OH 432151457589996
  6. Tarsicio Gacheru, CNPColumbus, OH 432151164854295
  7. Susan Horvath, NPColumbus, OH 432151689706459
  8. Jaclyn Lanham, NPColumbus, OH 432151609178755

Common questions

What is Joshua Louk's NPI number?

Joshua Louk's National Provider Identifier (NPI) is 1114407921, issued on Aug 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Joshua Louk located?

The NPPES record lists a practice address at 16 W Long St, Columbus, OH, 43215. Phone: (614) 225-0990. Providers update this record themselves, so call before visiting.

How can I verify Joshua Louk's license?

NPPES lists Ohio license number APRN.CNP.025072, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Joshua Louk prescribe under Medicare Part D?

In 2024, Joshua Louk had 2,074 Medicare Part D claims for 197 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.