TIMOTHY J STUDER (DO) – Family Medicine Physician, NPI 1285655407

TIMOTHY J STUDER (DO) is a healthcare provider. based in New york mills, Minnesota. specializing in FAMILY PRACTICE. They hold the professional credentials DO. They hold a License No. 40521 (MN). The NPI Number for TIMOTHY J STUDER (DO) is 1285655407

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
TIMOTHY J STUDER (DO)
NPI
1285655407
Phone
(218) 385-1800
Address
20 Centennial 84 Dr W
Enumeration Date
22 July 2006
Last Update Date
17 February 2023

Doctor Profile

Medical School Name
DES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Secondary Phone
2183471200
Graduation Year
1996 (30 years ago)
PAC ID
5496816365
Group Practice PAC ID
8426967803
Professional Enrollment ID
I20081210000550
Address ID
MN565732102PE1000XWXXX402

Contacts

Secure Messaging
tstuder1840898@direct.sanfordhealth.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

3,076 FAMILY PRACTICE in MN

Provider Addresses for TIMOTHY J STUDER (DO)

  • 20 Centennial 84 Dr W

    New York Mills, MN 56567

    Phone: (218) 385-1800

    Type: Location

  • PO BOX 5074

    SIOUX FALLS, SD 571175074

    Phone: (605) 328-6585

    Type: Mailing

  • 1000 CONEY ST W

    PERHAM, MN 565732102

    Phone: (218) 347-1200

    Type: Location

  • Perham Health New York Mills Clinic, 20, West Centennial 84 Drive, Mills Manor Mobile Home Park, New York Mills, Otter Tail County, Minnesota, 56567, United States

    NEW YORK MILLS, MN 56567

    Phone: (218) 385-1800

    Type: Mailing

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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-12-10

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20081210000550IFamily PracticeMNTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

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 56567)

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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: 8426967803View full group profile

Reviews

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No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I use this page to confirm TIMOTHY J STUDER (DO)'s NPI?
Yes. TIMOTHY J STUDER (DO) is listed with NPI 1285655407 in the public NPI dataset.
Does CMS list TIMOTHY J STUDER (DO) as active?
Yes — TIMOTHY J STUDER (DO) is active in the NPI listing used on this page.
What is TIMOTHY J STUDER (DO) best known for clinically?
Directory data describes TIMOTHY J STUDER (DO) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Does TIMOTHY J STUDER (DO) list a practice location?
Patients near New York Mills, Minnesota may find TIMOTHY J STUDER (DO) in results; validate coverage separately.
Why does TIMOTHY J STUDER (DO) have multiple addresses?
5 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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