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SARAH MASALKOSKI
NPI 1033837190
Social Worker in East Lansing, MI

Active since August 16, 2022
1350 HASLETT RD # 101, EAST LANSING, MI 48823(989) 239-0870(734) 800-3183 Get Directions Write a Review

NPPES record last updated: May 20, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 20, 2025, May 12, 2025, Aug 16, 2022 (3 updates tracked since 2022).

About Sarah Masalkoski NPPES

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

SARAH MASALKOSKI (NPI 1033837190) is an individual social worker in East Lansing, Michigan, licensed in Michigan (6801119821) and active in the NPI registry since August 2022.

NPPES Registry Identity

NPI1033837190
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameSARAH MASALKOSKI
Location Address1350 HASLETT RD # 101East Lansing, MI 48823-2823
Mailing Address4645 Doncaster AveHolt, MI 48842-2084 · (989) 239-0870
Phone(989) 239-0870
Fax(734) 800-3183
Sole ProprietorYes
Enumeration DateAugust 16, 2022
Last NPPES UpdateMay 20, 20253 updates tracked since enumeration
NPPES CertifiedMay 20, 2025
✔ NPI 1033837190 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 MI · 6801119821
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.
1350 HASLETT RD # 101, East Lansing, MI 48823
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and more.Insurance ›

Other Providers at the Same Location NPPES

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

MOSAIC THERAPY LLC
Social Worker (Clinical)
1350 HASLETT RD # 101
EAST LANSING, MI 48823
Ingham County (517) 292-4068

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 Sarah Masalkoski's NPI number?

The NPI number for Sarah Masalkoski is 1033837190. It was assigned to this individual provider in the NPPES registry on August 16, 2022.

Where is Sarah Masalkoski located?

Sarah Masalkoski practices at 1350 Haslett Rd # 101, East Lansing, MI 48823. The listed phone number is (989) 239-0870.

What is Sarah Masalkoski's specialty?

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

What insurance does Sarah Masalkoski accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Oscar Insurance Company and Priority Health and 1 other insurer list Sarah Masalkoski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sarah Masalkoski was last updated on May 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.