NPPES file of Aug 9, 2026

Jill Blake, IADC

Addiction (Substance Use Disorder) Counselor · Sioux City, IA

Jill Blake, IADC is an addiction (substance use disorder) counselor with a practice address in Sioux City, Iowa, and NPI 1447601133, issued on Jun 24, 2016. Check the license (Iowa 12122, 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
1447601133
Name
Jill Blake
Credential
IADC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
12122 IA
Self-reported in NPPES; status is on the state search
Practice location
3500 W 4TH St, Sioux City, IA 51103
Phone
(712) 226-1801
Enumerated
Jun 24, 2016
Record last updated
Jun 24, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(712) 293-4804
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 3500 W 4TH St

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

  1. Audrey Baird, CADCAddiction (Substance Use Disorder) Counselor1083141766
  2. Kelsey Bauer, PMHNPPsychiatric/Mental Health Nurse Practitioner1114681889
  3. Carolyn Goodwin, CADCAddiction (Substance Use Disorder) Counselor1083076301
  4. Theodore Hostikka, M.S., LADC, IADCAddiction (Substance Use Disorder) Counselor1013644137
  5. Mika Leinonen, BA, CADCAddiction (Substance Use Disorder) Counselor1659008738
  6. Lori McKinlay, LISWClinical Social Worker1932561701

Verify Jill Blake 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 12122    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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Jill Blake among 971 addiction (substance use disorder) counselor records in Iowa

Jill Blake, IADC 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 2016, is newer than 26% of them.

  • NPI issued2016 · 26% of these records are older, 66% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2016 · 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).

74 addiction (substance use disorder) counselor records list a practice address in Sioux City

They are 74 of the 1,486 NPPES records with a practice address in Sioux City, 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 Sioux City → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Audrey Baird, CADCSioux City, IA 511031083141766
  2. Julie Burke, IADCSioux City, IA 511031467813477
  3. Carolyn Goodwin, CADCSioux City, IA 511031083076301
  4. Theodore Hostikka, M.S., LADC, IADCSioux City, IA 511031013644137
  5. Mika Leinonen, BA, CADCSioux City, IA 511031659008738
  6. Laura Meyer, CADCSioux City, IA 511031124559034
  7. Justin Sininger, CADCSioux City, IA 511031194203943
  8. Brianna Steffe, CADCSioux City, IA 511031508212085

Common questions

What is Jill Blake, IADC's NPI number?

Jill Blake, IADC's National Provider Identifier (NPI) is 1447601133, issued on Jun 24, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Jill Blake, IADC located?

The NPPES record lists a practice address at 3500 W 4TH St, Sioux City, IA, 51103. Phone: (712) 226-1801. Providers update this record themselves, so call before visiting.

How can I verify Jill Blake, IADC's license?

NPPES lists Iowa license number 12122, 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.