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MARK MASILIUNAS
NPI 1821853839
Social Worker in Greenwood, IN

Active since February 19, 2024
1701 LIBRARY BLVD STE A, GREENWOOD, IN 46142(317) 881-9923 Get Directions Write a Review

NPPES record last updated: February 19, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark Masiliunas NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK MASILIUNAS (NPI 1821853839) is an individual social worker in Greenwood, Indiana, licensed in Indiana (33010747A) and active in the NPI registry since February 2024.

NPPES Registry Identity

NPI1821853839
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameMARK MASILIUNAS
Location Address1701 LIBRARY BLVD STE AGreenwood, IN 46142-1567
Mailing Address1701 Library Blvd Ste AGreenwood, IN 46142-1567
Phone(317) 881-9923
Sole ProprietorYes
Enumeration DateFebruary 19, 2024
NPPES CertifiedFebruary 19, 2024
✔ NPI 1821853839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in IN · 33010747A
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
1701 LIBRARY BLVD STE A, Greenwood, IN 46142
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH AMOS
Speech-Language Pathologist
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 881-9923
CAROL A BELL
Speech-Language Pathologist
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 881-9923
ADDISON TURNER-MOSLEY RBT
Behavior Technician
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 881-9923
LAURA MACKENZIE AUST OTR
Occupational Therapist
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 881-9923
SYDNEY APPLE RBT
Behavior Technician
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 881-9923
MEGAN SOPOCI
Speech-Language Pathologist
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 881-9923
EMMA FOWLER RBT
Behavior Technician
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 881-9923
ABIGAIL KOEHLING
Developmental Therapist
1701 LIBRARY BLVD STE A
GREENWOOD, IN 46142
Johnson County (317) 446-8793

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Masiliunas's NPI number?

The NPI number for Mark Masiliunas is 1821853839. It was assigned to this individual provider in the NPPES registry on February 19, 2024.

Where is Mark Masiliunas located?

Mark Masiliunas practices at 1701 Library Blvd Ste A, Greenwood, IN 46142. The listed phone number is (317) 881-9923.

What is Mark Masiliunas's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Mark Masiliunas was last updated on February 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.