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Counselor - Addiction (Substance Use Disorder)s in Waterloo, IA

Browse 50 Counselor - Addiction (Substance Use Disorder) providers listed in NPPES with a practice address in Waterloo, Iowa.

50 Healthcare Providers

How Waterloo compares with the U.S.

Waterloo has 75 clinicians in Counselor - Addiction (Substance Use Disorder) per 100,000 residents, 2.6 times the U.S. rate of 29.

That is 50 active clinicians in Counselor - Addiction (Substance Use Disorder) with a practice address in Waterloo, for a population of 67,008.

The Iowa rate is 30 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

31% of clinicians in Counselor - Addiction (Substance Use Disorder) in Waterloo listed in the CMS Medicare file (4 of 13) accept Medicare assignment. That is higher than the Iowa share of 24%.

Only 13 of 50 active clinicians in Counselor - Addiction (Substance Use Disorder) in Waterloo appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

8% of clinicians in Counselor - Addiction (Substance Use Disorder) in Waterloo listed in the CMS Medicare file (1 of 13) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Iowa share of 3%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“20 of 50 providers
With recent CMS data first, then Aโ€“Z

Robert Ackerman , BSW, TCADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
405 E 5th St, Waterloo, IA 507035705
Phone: 8333707019
NPI Identifier 1043014194
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Beth Bardonner , MED, TCADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1598281644
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Eugene Barnhart

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
607 Sycamore St, Waterloo, IA 507034736
Phone: 3192325363
NPI Identifier 1003580606
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Cara Beth Boubin , CADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
1903 W Ridgeway Ave, Waterloo, IA 507014547
Phone: 3192524631
NPI Identifier 1801442090
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Blue Gregory Boyer , BA, CADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave., Waterloo, IA 50701
Phone: 3192356571
NPI Identifier 1831693290
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Danielle Brackin

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1639540222
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Debra Buckner , BSW, CADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1659793669
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Jill Frances Buhrow

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1083158604
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Raquel Contreras , CADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1538848908
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Chuck Corwin

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
607 Sycamore Street, Suite 300, Waterloo, IA 50703
Phone: 3192325363
NPI Identifier 1215359054
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Bria Coulson , CADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1922791466
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Mary Eileen Crawford , MA

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3356 Kimball Ave, Waterloo, IA 507025700
Phone: 3192916500
NPI Identifier 1619046406
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Eliza Cross

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1285446799
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Carin Davidson

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1811615180
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Jordan Michael Dunn , LMSW IADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status Accepts Medicare Assignment
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1700208832
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Catherine Ebert

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1639591571
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Peyton Emgarten , CADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
405 E 5th St, Waterloo, IA 507035705
Phone: 8333700719
NPI Identifier 1831040187
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Diana Espinoza

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1841158920
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Emily Etringer

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1366275802
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Melissa Harding , MA, CADC

Counselor - Addiction (Substance Use Disorder)

Active NPI Status
3362 University Ave, Waterloo, IA 507012006
Phone: 3192356571
NPI Identifier 1699341297
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Frequently Asked Questions about Counselor - Addiction (Substance Use Disorder) in Waterloo

How do I check a Counselor - Addiction (Substance Use Disorder) practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Iowa licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.