NPPES file of Aug 9, 2026

Louis Krolak, LPCC

Professional Counselor · Columbus, OH

Louis Krolak, LPCC is a professional counselor with a practice address in Columbus, Ohio, and NPI 1619525920, issued on Aug 29, 2019. Check the license (Ohio E.2102573, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619525920
Name
Louis Krolak
Credential
LPCC
Primary taxonomy
Professional Counselor 101YP2500X
License number
E.2102573 OH
Self-reported in NPPES; status is on the state search
Practice location
495 E Main St, Columbus, OH 43215
Phone
(614) 355-8055
Enumerated
Aug 29, 2019
Record last updated
May 5, 2022
Medicaid ID
1473276 OH
Medicare enrollment
Enrolled (PECOS I20241021003509); 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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8 nearest professional counselor records → All 6,775 in Ohio → Look up another NPI →

Also registered at 495 E Main St

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

  1. Rebecca Adu Fosu, LISWClinical Social Worker1942948971
  2. Cali AltomareStudent in an Organized Health Care Education/Training Program1811755903
  3. Tami Andrews, MSW,LISWClinical Social Worker1245363548
  4. Aliea Bankston, LSWSocial Worker1568122422
  5. Jennifer Basinger, LPCMental Health Counselor1083103402
  6. Anna H Bassett, LSWSocial Worker1942173422

Verify Louis Krolak 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 E.2102573    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Wasatch Homeless Health Care IncSalt Lake City, UT

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

Louis Krolak among 6,775 professional counselor records in Ohio

Louis Krolak, LPCC is one of 6,775 professional counselor records with a practice address in Ohio. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 74% of them.

  • NPI issued2019 · 74% of these records are older, 21% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2019 · median 2014 among the 1,408 with a school on file
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

648 professional counselor records list a practice address in Columbus

They are 648 of the 36,491 NPPES records with a practice address in Columbus, and 6,775 professional counselor records in Ohio.

All 6,775 in Ohio → Every provider in Columbus → Professional Counselor nationwide →

The 8 professional counselor records with the nearest ZIP codes

  1. Reginald Ash, LPCCColumbus, OH 432151477722742
  2. Ericka Bruns, PCCColumbus, OH 432151053433185
  3. Wendy Cleveland, LPCC-SColumbus, OH 432151720179179
  4. Rebecca D'Alesio, LPCColumbus, OH 432151982808952
  5. Elisabeth Denton, LPCC-SColumbus, OH 432151831312396
  6. Jennifer Dorn, M.ED.Columbus, OH 432151457491649
  7. Kevin Hamm, PCCColumbus, OH 432151013936004
  8. Lucas Hawkins, LPCC-SColumbus, OH 432151003067208

Common questions

What is Louis Krolak, LPCC's NPI number?

Louis Krolak, LPCC's National Provider Identifier (NPI) is 1619525920, issued on Aug 29, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Louis Krolak, LPCC located?

The NPPES record lists a practice address at 495 E Main St, Columbus, OH, 43215. Phone: (614) 355-8055. Providers update this record themselves, so call before visiting.

How can I verify Louis Krolak, LPCC's license?

NPPES lists Ohio license number E.2102573, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.