ROBERT W HOLLENHORST (MD) – Ophthalmology Physician, NPI 1174569727

ROBERT W HOLLENHORST (MD) is a healthcare provider. based in Duluth, Minnesota. specializing in Ophthalmology Physician. They hold the professional credentials MD. They hold a License No. 22377 (MN). The NPI Number for ROBERT W HOLLENHORST (MD) is 1174569727

Main info

Male
Name
ROBERT W HOLLENHORST (MD)
NPI
1174569727
Phone
(218) 720-3553
Address
5007 MATTERHORN DR
Enumeration Date
21 June 2006
Last Update Date
8 July 2007
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 ROBERT W HOLLENHORST (MD)

  • Belanger, Inc., 5007, Matterhorn Drive, Duluth Heights, Central Duluth, Duluth, Saint Louis County, Minnesota, 55811, United States

    DULUTH, MN 558113812

    Phone: (218) 720-3553

    Fax: (218) 786-9375

    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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Medicare Utilization (FFS)

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

Insurance plans in this area (ZIP 55811)

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Frequently asked questions

What is the registry number for ROBERT W HOLLENHORST (MD)?
The registry entry for ROBERT W HOLLENHORST (MD) shows NPI 1174569727.
Is ROBERT W HOLLENHORST (MD) currently accepting referrals based on NPI status?
Registry metadata lists ROBERT W HOLLENHORST (MD) as active.
What does the directory say ROBERT W HOLLENHORST (MD) does?
Insurance directories may phrase it differently, but here ROBERT W HOLLENHORST (MD) maps to Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
What city is tied to ROBERT W HOLLENHORST (MD)?
The directory associates ROBERT W HOLLENHORST (MD) with Duluth, Minnesota. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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