Unknown Individual – Internal Medicine Physician, NPI 1326041773

Unknown Individual is a healthcare provider. based in Grand rapids, Michigan. specializing in Internal Medicine Physician. They hold a License No. 4301024612 (MI). The NPI Number for Unknown Individual is 1326041773

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1326041773
Phone
(616) 453-1661
Address
811 ROSALIE AVE NW
Deactivation Date
31 December 2020
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

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Provider Addresses for Unknown Individual

  • Rosalie Avenue Northwest, Grand Rapids, Kent County, Michigan, 49504, United States

    GRAND RAPIDS, MI 495043718

    Phone: (616) 453-1661

    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)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

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

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 49504)

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Reviews

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Frequently asked questions

Can I use this page to confirm Unknown Individual's NPI?
Yes. Unknown Individual is listed with NPI 1326041773 in the public NPI dataset.
Is Unknown Individual's NPI deactivated?
The extract indicates Unknown Individual is not in an active NPI state.
What is Unknown Individual's specialty?
The listing groups Unknown Individual with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What area does Unknown Individual serve?
Unknown Individual's listing highlights Grand Rapids, Michigan; more addresses can appear in NPPES.
Why does Unknown Individual have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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