NPPES file of Aug 9, 2026

Erik Barnhill, LMSW

Clinical Social Worker · Cedar Rapids, IA

Erik Barnhill, LMSW is a clinical social worker with a practice address in Cedar Rapids, Iowa, and NPI 1477207918, issued on Feb 3, 2022. Check the license (Iowa 109738, 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
1477207918
Name
Erik Barnhill
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
109738 IA
Self-reported in NPPES; status is on the state search
Practice location
3500 Dalton Way SW Ste 400, Cedar Rapids, IA 52404
Phone
(319) 369-4340
Enumerated
Feb 3, 2022
Record last updated
Feb 3, 2022
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 clinical social worker records → All 2,170 in Iowa → Look up another NPI →

Also registered at 3500 Dalton Way SW Ste 400

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

  1. Kristy Behrens, BSN, RN, CWCNAmbulatory Care Registered Nurse1396609871
  2. Tiffanee BurrisAmbulatory Care Registered Nurse1366302796
  3. Kristine Cooper, D.O.Internal Medicine Physician1639158330
  4. Mindie Duke, LPNLicensed Practical Nurse1245190107
  5. Amanda HorneRegistered Nurse1013877885
  6. Alyce Keith, BSN, PMH-BCPsychiatric/Mental Health Registered Nurse1477415925

Verify Erik Barnhill 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 109738    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

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Erik Barnhill among 2,170 clinical social worker records in Iowa

Erik Barnhill, LMSW is one of 2,170 clinical social worker records with a practice address in Iowa. 17% 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 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 20% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileNo · 24% of these records are
  • Record last updated2022 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

206 clinical social worker records list a practice address in Cedar Rapids

They are 206 of the 2,949 NPPES records with a practice address in Cedar Rapids, and 2,170 clinical social worker records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,170 in Iowa → Every provider in Cedar Rapids → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Amber BennettCedar Rapids, IA 524041477975969
  2. Amber CookCedar Rapids, IA 524041124453345
  3. Richelle Derfus, LISW, CADCCedar Rapids, IA 524041215211974
  4. Katrina Fults, LISWCedar Rapids, IA 524041447588660
  5. Teresa Grider-Baker, LISWCedar Rapids, IA 524041841353604
  6. Brianne Guinn, L.M.S.W.Cedar Rapids, IA 524041619279742
  7. Kara Houser, LISWCedar Rapids, IA 524041255507646
  8. Candice Maier, LMFTCedar Rapids, IA 524041265878326

Common questions

What is Erik Barnhill, LMSW's NPI number?

Erik Barnhill, LMSW's National Provider Identifier (NPI) is 1477207918, issued on Feb 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Erik Barnhill, LMSW located?

The NPPES record lists a practice address at 3500 Dalton Way SW Ste 400, Cedar Rapids, IA, 52404. Phone: (319) 369-4340. Providers update this record themselves, so call before visiting.

How can I verify Erik Barnhill, LMSW's license?

NPPES lists Iowa license number 109738, 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.