Unknown Individual – Family Medicine Physician, NPI 1689667891

Unknown Individual is a healthcare provider. based in Appleton, Wisconsin. specializing in Family Medicine Physician. They hold a License No. 32134 (WI). The NPI Number for Unknown Individual is 1689667891

Main info

Organization
Inactive
42 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1689667891
Phone
(920) 730-2747
Address
W3124 VAN ROY RD
Deactivation Date
28 April 2023

Doctor Profile

Medical School Name
WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
9207302747
Graduation Year
1984 (42 years ago)
PAC ID
6103836895
Group Practice PAC ID
4486664174
Professional Enrollment ID
I20100712000442
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

Provider Addresses for Unknown Individual

  • W3124 VAN ROY RD

    APPLETON, WI 549153982

    Phone: (920) 730-2747

    Fax: (920) 730-2207

    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 54915)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4486664174View full group profile
NameSpecialtyState
Family PracticeWI
Family PracticeWI
Family PracticeWI
Family PracticeWI
Sports Medicine, Family PracticeWI

Reviews

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Frequently asked questions

What number should I use to identify Unknown Individual for billing?
Administrative and clinical systems typically use NPI 1689667891 for Unknown Individual.
Does inactive mean outdated data for Unknown Individual?
Inactive status means the NPI record is not marked active in the public file — verify before making care decisions.
Which specialty label fits Unknown Individual?
NPPES ties Unknown Individual to Family Medicine Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
Is Unknown Individual tied to Appleton, Wisconsin?
If you are local to Appleton, Wisconsin, Unknown Individual may be relevant to your search.
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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