NPPES file of Aug 9, 2026

Nicholas D. Olson

Mental Health Counselor · Milwaukee, WI

Nicholas D. Olson is a mental health counselor with a practice address in Milwaukee, Wisconsin, and NPI 1699499673, issued on Oct 3, 2022. Check the license (Wisconsin 11087, as entered in NPPES) with the Wisconsin 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
1699499673
Name
Nicholas D. Olson
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
11087 WI
Self-reported in NPPES; status is on the state search
Practice location
7330 W Layton Ave, Milwaukee, WI 53220
Phone
(414) 877-4570
Enumerated
Oct 3, 2022
Record last updated
Jun 24, 2024
Fax
(414) 281-9884
Medicare enrollment
Enrolled (PECOS I20240814004207); accepts Medicare assignment
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 mental health counselor records → All 2,622 in Wisconsin → Look up another NPI →

Also registered at 7330 W Layton Ave

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

  1. Maya Abu AliClinical Social Worker1336936186
  2. Kristen AndersonPsychiatric/Mental Health Nurse Practitioner1891415758
  3. Ali Artar, MDPsychiatry Physician1538156369
  4. Stefanie Bailey, APNPPsychiatric/Mental Health Nurse Practitioner1619328069
  5. Natalie Bolton, SAC-ITProfessional Counselor1205479698
  6. Michael BortinMental Health Counselor1285163154

Verify Nicholas D. Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 11087    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 Wisconsin 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. American Behavioral Clinics SCMilwaukee, WI

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

Nicholas D. Olson among 2,622 mental health counselor records in Wisconsin

Nicholas D. Olson is one of 2,622 mental health counselor records with a practice address in Wisconsin. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 63% of them.

  • NPI issued2022 · 63% of these records are older, 31% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2022 · median 2016 among the 390 with a school on file
  • Record last updated2024 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

402 mental health counselor records list a practice address in Milwaukee

They are 402 of the 18,389 NPPES records with a practice address in Milwaukee, and 2,622 mental health counselor records in Wisconsin.

All 2,622 in Wisconsin → Every provider in Milwaukee → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Michael BortinMilwaukee, WI 532201285163154
  2. Payal Chawda, LPCMilwaukee, WI 532201245076843
  3. Ellen Diedrich, LPCGreenfield, WI 532201477646727
  4. Alexis Leonard, APSWMilwaukee, WI 532201619724671
  5. Macy Loechler, LPC-ITMilwaukee, WI 532201417757956
  6. Melissa McDermott, LPCMilwaukee, WI 532201932943255
  7. Jacquelyn Nasby, PROF COUNS IN TRAINIMilwaukee, WI 532201760911945
  8. Esmeralda Perez, LPCGreenfield, WI 532201578380010

Common questions

What is Nicholas D. Olson's NPI number?

Nicholas D. Olson's National Provider Identifier (NPI) is 1699499673, issued on Oct 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas D. Olson located?

The NPPES record lists a practice address at 7330 W Layton Ave, Milwaukee, WI, 53220. Phone: (414) 877-4570. Providers update this record themselves, so call before visiting.

How can I verify Nicholas D. Olson's license?

NPPES lists Wisconsin license number 11087, as entered by the provider. Search the Wisconsin 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.