David Taylor Nellis, MSW
Clinical Social Worker · Evansville, IN
David Taylor Nellis, MSW is a clinical social worker with a practice address in Evansville, Indiana, and NPI 1255716395, issued on Jul 29, 2015. Check the license (Indiana 34008082A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Taylor Nellis
- Credential
- MSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 34008082A IN
Self-reported in NPPES; status is on the state search - Practice location
- 5200 Washington Ave, Evansville, IN 47715
- Phone
- (812) 437-1700
- Enumerated
- Jul 29, 2015
- Record last updated
- Jun 29, 2026
- Fax
- (812) 437-1702
- Medicare enrollment
- Enrolled (PECOS I20180416000002); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,650 in Indiana → Look up another NPI →
Also registered at 5200 Washington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Leona Dillingham, MSWClinical Social Worker1255676847
- Dion Dulay, M.D.Ophthalmology Physician1073516449
Verify David Taylor Nellis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 34008082ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Midwest Behavioral Health LLCEvansville, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Taylor Nellis among 5,650 clinical social worker records in Indiana
David Taylor Nellis, MSW 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 2015, is newer than 51% of them.
- NPI issued2015 · 51% of these records are older, 46% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileYes · 25% of these records are
- Graduated2015 · median 2012 among the 1,393 with a school on file
- Record last updated2026 · 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).
340 clinical social worker records list a practice address in Evansville
They are 340 of the 4,352 NPPES records with a practice address in Evansville, and 5,650 clinical social worker records in Indiana.
All 5,650 in Indiana → Every provider in Evansville → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Cheryl Davis, LCSWEvansville, IN 477151720022775
- Elizabeth Fallen, LCSWEvansville, IN 477151538170014
- Cynthia Graham, MSSW LCSWEvansville, IN 477151578574562
- Laurel Hart, L.C.S.W., A.C.S.W.Evansville, IN 477151538158498
- Bernard Kay, LCSWEvansville, IN 477151649202631
- Bernard Kirsch, LCSWEvansville, IN 477151467495432
- Joseph Kirsch, LCSWEvansville, IN 477151457395162
- Donna Lilly, LCSWEvansville, IN 477151376587345
Common questions
What is David Taylor Nellis, MSW's NPI number?
David Taylor Nellis, MSW's National Provider Identifier (NPI) is 1255716395, issued on Jul 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is David Taylor Nellis, MSW located?
The NPPES record lists a practice address at 5200 Washington Ave, Evansville, IN, 47715. Phone: (812) 437-1700. Providers update this record themselves, so call before visiting.
How can I verify David Taylor Nellis, MSW's license?
NPPES lists Indiana license number 34008082A, 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.
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.