Provider Profile
Listed in the NPI registry as a chiropractor, Catherine J. Oster-Kostuch, D.C. practices in Saint Clair Shores, MI. According to Medicare claims data, the services billed most often include chiropractic manipulative treatment, 1-2 spinal regions.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
27101 HARPER AVE
Saint Clair Shores, MI 48081
Within Chiropractic generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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186 services · 18 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chiropractic manipulative treatment, 1-2 spinal regions | Treatment | 98940 |
186 | As often as other peers in Chiropractor |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Catherine J. Oster-Kostuch is a chiropractor in Saint Clair Shores, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Catherine J. Oster-Kostuch is listed at 27101 Harper Ave, Saint Clair Shores, MI 48081. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (586) 772-3040. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Catherine J. Oster-Kostuch's National Provider Identifier is 1609909407. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Catherine J. Oster-Kostuch has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Catherine J. Oster-Kostuch provides treatments such as chiropractic manipulative treatment, 1-2 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Catherine J. Oster-Kostuch. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.