MISS CASMIRA KOSTIGEN LICSW
NPI 1982279568
Social Worker in Brockton, MA

Q: What is Casmira Kostigen's NPI number?

The NPI number for Casmira Kostigen is 1982279568. It was assigned to this individual provider in the NPPES registry on May 25, 2021.

Q: What is Casmira Kostigen's specialty?

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

Q: Is Casmira Kostigen enrolled in Medicare?

No. Casmira Kostigen has opted out of Medicare through August 19, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Casmira Kostigen was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since May 25, 2021Opted out of Medicare · through Aug 19, 2026

940 BELMONT ST, BROCKTON, MA 02301(508) 583-4500 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 21, 2026, Dec 15, 2021, Nov 22, 2021 and 1 more (4 updates tracked since 2021).

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About Miss Casmira Kostigen Licsw NPPES

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

MISS CASMIRA KOSTIGEN LICSW (NPI 1982279568) is an individual social worker in Brockton, Massachusetts, licensed in Massachusetts (226113) and active in the NPI registry since May 2021. She has opted out of Medicare through August 19, 2026.

NPPES Registry Identity

NPI1982279568

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameMISS CASMIRA KOSTIGENCredential: LICSW

Location Address940 BELMONT STBrockton, MA 02301-5596

Mailing Address940 Belmont StBrockton, MA 02301-5596 · (508) 583-4500

Phone(508) 583-4500

Sole ProprietorYes

Enumeration DateMay 25, 2021

Last NPPES UpdateMay 21, 20264 updates tracked since enumeration

NPPES CertifiedMay 21, 2026

✔ NPI 1982279568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

Licenses✔ Licensed in MA · 226113✔ Licensed in RI · CSW02550

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.

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 125794 (MA)

940 BELMONT ST, Brockton, MA 02301

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Miss Casmira Kostigen Licsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 19, 2024 through August 19, 2026.

Opt-Out Effective DateAugust 19, 2024

Opt-Out In Effect ThroughAugust 19, 2026Opt-out affidavits renew automatically every two years unless cancelled

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.

ERIN ELIZABETH SULLIVAN

Social Worker (Clinical)