Machelle Gastineau, LSW
Clinical Social Worker · Carmel, IN
Machelle Gastineau, LSW is a clinical social worker with a practice address in Carmel, Indiana, and NPI 1831947266, issued on May 9, 2024. Check the license (Indiana 34011477A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Machelle Gastineau
- Credential
- LSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 34011477A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1185 W Carmel Dr Ste D4, Carmel, IN 46032
- Phone
- (317) 296-5089
- Enumerated
- May 9, 2024
- Record last updated
- Mar 20, 2025
- Medicare enrollment
- Enrolled (PECOS I20250325001237); 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 1185 W Carmel Dr Ste D4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashlyn Berry, LCSWClinical Social Worker1033720842
- Kaylee Durnell, LCSWClinical Social Worker1508406323
- Ashley GallawayMental Health Counselor1053904060
- Anna Hernandez Granger, LMHCMental Health Counselor1316582125
- William Hughes, LMHC-AMental Health Counselor1093569253
- Sui Lau, LCSWClinical Social Worker1487349114
Verify Machelle Gastineau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 34011477ACheck 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
- Mental Health Specialty Group PAIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Machelle Gastineau among 5,650 clinical social worker records in Indiana
Machelle Gastineau, LSW 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 2024, is newer than 88% of them.
- NPI issued2024 · 88% of these records are older, 7% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileYes · 25% of these records are
- Graduated2021 · median 2012 among the 1,393 with a school on file
- Record last updated2025 · 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).
141 clinical social worker records list a practice address in Carmel
They are 141 of the 3,727 NPPES records with a practice address in Carmel, and 5,650 clinical social worker records in Indiana.
All 5,650 in Indiana → Every provider in Carmel → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- William Brown, LCSWCarmel, IN 460321306845342
- Douglas Davis, LCSWCarmel, IN 460321215936117
- Katrina Hague, LCSWCarmel, IN 460321417956491
- Thomas Havill, LCSWCarmel, IN 460321093717878
- Paul Ludes Braeger, LCSWCarmel, IN 460321205835121
- Karen McNeely, LCSWCarmel, IN 460321932101797
- Geraldine Melvin, MSWCarmel, IN 460321023016482
- Gina Minks, LCSWCarmel, IN 460321215936349
Common questions
What is Machelle Gastineau, LSW's NPI number?
Machelle Gastineau, LSW's National Provider Identifier (NPI) is 1831947266, issued on May 9, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Machelle Gastineau, LSW located?
The NPPES record lists a practice address at 1185 W Carmel Dr Ste D4, Carmel, IN, 46032. Phone: (317) 296-5089. Providers update this record themselves, so call before visiting.
How can I verify Machelle Gastineau, LSW's license?
NPPES lists Indiana license number 34011477A, 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.