NPPES file of Aug 9, 2026

Erin Stewart, LCSW

Clinical Social Worker · Valparaiso, IN

Erin Stewart, LCSW is a clinical social worker with a practice address in Valparaiso, Indiana, and NPI 1780677542, issued on Aug 26, 2005. Check the license (Indiana 34005131A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1780677542
Name
Erin Stewart
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
34005131A IN
Self-reported in NPPES; status is on the state search
Practice location
601 Wall St, Valparaiso, IN 46383
Phone
(219) 531-3500
Enumerated
Aug 26, 2005
Record last updated
Jul 16, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid IDs
1580977 IL
0580977 IL
Medicare enrollment
Enrolled (PECOS I20060719000210); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical social worker records → All 5,650 in Indiana → Look up another NPI →

Also registered at 601 Wall St

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

  1. Suzanne Albright, LMHCMental Health Counselor1275661902
  2. Lindsay Anderson, M.A., L.M.H.C.Mental Health Counselor1346427283
  3. Robert Baker, BAMental Health Counselor1073884706
  4. Lisa Barlog, BACounselor1487887907
  5. Anne Bates, N.P.P.Psychiatric/Mental Health Nurse Practitioner1225136047
  6. Pamela BauBehavior Analyst1144625534

Verify Erin Stewart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 34005131A    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 Indiana 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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One hospital affiliation

  1. Porter-Starke Services IncValparaiso, IN · Psychiatric

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Erin Stewart among 5,650 clinical social worker records in Indiana

Erin Stewart, LCSW is one of 5,650 clinical social worker records with a practice address in Indiana. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2000 · median 2012 among the 1,393 with a school on file
  • Record last updated2007 · 54% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

97 clinical social worker records list a practice address in Valparaiso

They are 97 of the 1,525 NPPES records with a practice address in Valparaiso, and 5,650 clinical social worker records in Indiana.

All 5,650 in Indiana → Every provider in Valparaiso → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Sandra Carlson, LCSW, LMFTValparaiso, IN 463831609865351
  2. Pauline Dranger, LCSWValparaiso, IN 463831003942806
  3. Jeffrey Gatch, MSWValparaiso, IN 463831891784997
  4. Kandyce Hannon, LCSWValparaiso, IN 463831396821344
  5. Robert Hundt, MSW LCSW CADACValparaiso, IN 463831063425825
  6. Sandra Kritenbrink, MSW, LCSWValparaiso, IN 463831376534073
  7. Amy Parsons, MSW LCSWValparaiso, IN 463831962583161
  8. Lawrence Pincus, ED.S., L.C.S.W.Valparaiso, IN 463831225000300

Common questions

What is Erin Stewart, LCSW's NPI number?

Erin Stewart, LCSW's National Provider Identifier (NPI) is 1780677542, issued on Aug 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Erin Stewart, LCSW located?

The NPPES record lists a practice address at 601 Wall St, Valparaiso, IN, 46383. Phone: (219) 531-3500. Providers update this record themselves, so call before visiting.

How can I verify Erin Stewart, LCSW's license?

NPPES lists Indiana license number 34005131A, as entered by the provider. Search the Indiana 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. Medicare files from data.cms.gov. 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.