Social Workers in Waterloo, IA
Browse 41 Social Worker providers listed in NPPES with a practice address in Waterloo, Iowa.
How Waterloo compares with the U.S.
Waterloo has 61 Social Workers per 100,000 residents, about 1.5 times the U.S. rate of 41.
That is 41 active Social Workers with a practice address in Waterloo, for a population of 67,008.
The Iowa rate is 36 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.
Too few Social Workers in Waterloo are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
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 Registry addresses can be out of date.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 · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Kristi M Clements , LISW
Social Worker
Dr. William Drier , PhD, LISW
Social Worker
Margaret E Miller , LISW
Social Worker
Jon Towley , MSW
Social Worker
Katherine Marie Ballenger
Social Worker
Linda D Bartollas , LISW
Social Worker
Amy R Bonebrake , LMSW, CADC, SAP
Social Worker
Kelsey Leigh Cain , LMSW, CADC
Social Worker
Mervin M. Carnahan , MSW
Social Worker
Kate Leeann Collins , LMSW
Social Worker
Desiree K Cunningham-Loggins , LISW
Social Worker
Kathleen A Delagardelle , LMSW
Social Worker
Adam Dodge , LMSW
Social Worker
Melissa Jean Dunlevy , LMSW
Social Worker
Heidi Evenson , LBSW
Social Worker
Elizabeth Freese
Social Worker
Jenna Jewel Garcia , LMSW
Social Worker
Lily Giesler , LMSW
Social Worker
David Wayne Goodson , MSW
Social Worker
Danielle Hansen , LMSW
Social Worker
Frequently Asked Questions about Social Worker in Waterloo
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.
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.
Other Specialties in Waterloo
Social Workers in Other Iowa Cities
Cities with the most listed practitioners first.