NPPES file of Aug 9, 2026

Leslie Renae Olson, B.A, CADC

Addiction (Substance Use Disorder) Counselor · Ames, IA

Leslie Renae Olson, B.A, CADC is an addiction (substance use disorder) counselor with a practice address in Ames, Iowa, and NPI 1700139920, issued on Oct 25, 2012. Check the license (Iowa 12021, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1700139920
Name
Leslie Renae Olson
Credential
B.A, CADC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
12021 IA
Self-reported in NPPES; status is on the state search
Practice location
804 Kellogg Ave, Ames, IA 50010
Phone
(515) 233-4930
Enumerated
Oct 25, 2012
Record last updated
Oct 25, 2012 (not updated in 14 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest addiction (substance use disorder) counselor records → All 971 in Iowa → Look up another NPI →

Also registered at 804 Kellogg Ave

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

  1. Spencer BlakeAddiction (Substance Use Disorder) Counselor1346909991
  2. Sarah Britton, CADCAddiction (Substance Use Disorder) Counselor1497805220
  3. Andrea Dickerson, IADC, LMFTMarriage & Family Therapist1972652683
  4. Sonja Frette, CADCAddiction (Substance Use Disorder) Counselor1285773861
  5. Mike FrohweinAddiction (Substance Use Disorder) Counselor1396937678
  6. Shaquille GrantCase Manager/Care Coordinator1104354984

Verify Leslie Renae Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 12021    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 Iowa 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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Leslie Renae Olson among 971 addiction (substance use disorder) counselor records in Iowa

Leslie Renae Olson, B.A, CADC is one of 971 addiction (substance use disorder) counselor records with a practice address in Iowa. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 9% of them.

  • NPI issued2012 · 9% of these records are older, 88% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2012 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 addiction (substance use disorder) counselor records list a practice address in Ames

They are 34 of the 1,249 NPPES records with a practice address in Ames, and 971 addiction (substance use disorder) counselor records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 971 in Iowa → Every provider in Ames → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Anna Andrews, B.S., PHRAmes, IA 500101710043450
  2. Sarah Britton, CADCAmes, IA 500101497805220
  3. Arista Buckingham, B.S.Ames, IA 500101295065910
  4. Paula ClattAmes, IA 500101326208240
  5. Ryan CondonAmes, IA 500101487706966
  6. Sarah Fitzgerald, BSAmes, IA 500101164677498
  7. Sonja Frette, CADCAmes, IA 500101285773861
  8. Mike FrohweinAmes, IA 500101396937678

Common questions

What is Leslie Renae Olson, B.A, CADC's NPI number?

Leslie Renae Olson, B.A, CADC's National Provider Identifier (NPI) is 1700139920, issued on Oct 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Leslie Renae Olson, B.A, CADC located?

The NPPES record lists a practice address at 804 Kellogg Ave, Ames, IA, 50010. Phone: (515) 233-4930. Providers update this record themselves, so call before visiting.

How can I verify Leslie Renae Olson, B.A, CADC's license?

NPPES lists Iowa license number 12021, as entered by the provider. Search the Iowa 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. 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.