THOMAS B KLOOSTERBOER (MD) – Anesthesiology Physician, NPI 1174599120

THOMAS B KLOOSTERBOER (MD) is a healthcare provider. based in Ripon, Wisconsin. specializing in Anesthesiology Physician. They hold the professional credentials MD. They hold a License No. 25277 (WI). The NPI Number for THOMAS B KLOOSTERBOER (MD) is 1174599120

Main info

Male
44 Years Of Experience
Accepts Medicare Assignment
Name
THOMAS B KLOOSTERBOER (MD)
NPI
1174599120
Phone
(920) 748-3101
Address
845 PARKSIDE ST
Enumeration Date
28 February 2006
Last Update Date
15 December 2020

Doctor Profile

Medical School Name
UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Secondary Phone
9207483101
Graduation Year
1982 (44 years ago)
PAC ID
4981788619
Group Practice PAC ID
1658289624
Professional Enrollment ID
I20080220000046

Contacts

FHIR Endpoint
https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/
Secure Messaging
tkloosterboer332470@direct-ehr-ssmhc.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

Provider Addresses for THOMAS B KLOOSTERBOER (MD)

  • 845 PARKSIDE ST

    RIPON, WI 549718505

    Phone: (920) 748-3101

    Fax: (920) 926-8370

    Type: Location

  • Fond-du-Lac, Northern Saskatchewan Administration District, Saskatchewan, Canada

    FOND DU LAC, WI 549354560

    Phone: (920) 926-8340

    Fax: (920) 926-8370

    Type: Mailing

  • 933, Newbury Street, Ripon, Fond du Lac County, Wisconsin, 54971, United States

    RIPON, WI 549711730

    Phone: (920) 926-8332

    Fax: (920) 926-8370

    Type: Location

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.

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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.

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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 54971)

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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: 1658289624View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)WI
-WI
U R O L O G YWI
-WI
P S Y C H I A T R YWI
Certified Registered Nurse Anesthetist (Crna)WI
Vascular Surgery, General SurgeryWI
-ND
Nephrology, Internal MedicineWI
Family PracticeWI

Reviews

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Frequently asked questions

What identifier follows THOMAS B KLOOSTERBOER (MD) across health systems?
The NPI 1174599120 uniquely identifies THOMAS B KLOOSTERBOER (MD) in U.S. healthcare data.
Quick check: is THOMAS B KLOOSTERBOER (MD) active?
Public NPPES data shows THOMAS B KLOOSTERBOER (MD) with an active NPI status right now.
What services align with THOMAS B KLOOSTERBOER (MD)'s listing?
THOMAS B KLOOSTERBOER (MD)'s public classification highlights Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Is THOMAS B KLOOSTERBOER (MD) tied to Ripon, Wisconsin?
If you are local to Ripon, Wisconsin, THOMAS B KLOOSTERBOER (MD) may be relevant to your search.
Can I export THOMAS B KLOOSTERBOER (MD)'s record?
You can download the official NPPES record; we summarize key fields for readability.

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