DR. SIDNEY HEISLER (MD) – Psychiatry Physician, NPI 1194740118

DR. SIDNEY HEISLER (MD) is a healthcare provider. based in Marshall, Michigan. specializing in Psychiatry Physician. They hold the professional credentials MD. They hold a License No. 4301055220 (MI). The NPI Number for DR. SIDNEY HEISLER (MD) is 1194740118

Main info

Male
Name
DR. SIDNEY HEISLER (MD)
NPI
1194740118
Phone
(269) 781-9119
Address
15209 W MICHIGAN AVE
Enumeration Date
12 July 2006
Last Update Date
19 February 2013
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. SIDNEY HEISLER (MD)

  • 15209, West Michigan Avenue, Marshall Township, Calhoun County, Michigan, 49068, United States

    MARSHALL, MI 490689570

    Phone: (269) 781-9119

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 49068)

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Reviews

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Frequently asked questions

What identifier follows DR. SIDNEY HEISLER (MD) across health systems?
The NPI 1194740118 uniquely identifies DR. SIDNEY HEISLER (MD) in U.S. healthcare data.
Is DR. SIDNEY HEISLER (MD)'s NPI status active today?
Active status means DR. SIDNEY HEISLER (MD)'s NPI record is not deactivated in the public file.
What does the directory say DR. SIDNEY HEISLER (MD) does?
Insurance directories may phrase it differently, but here DR. SIDNEY HEISLER (MD) maps to Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Can patients visit DR. SIDNEY HEISLER (MD) in Marshall, Michigan?
For routing, start with Marshall, Michigan for DR. SIDNEY HEISLER (MD), then verify phone and hours locally.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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