DR. NEAL C BUDDENSIEK – Internal Medicine Physician, NPI 1487685236

DR. NEAL C BUDDENSIEK is a healthcare provider. based in Minneapolis, Minnesota. specializing in INTERNAL MEDICINE. They hold a License No. 46680 (MN). The NPI Number for DR. NEAL C BUDDENSIEK is 1487685236

Main info

Male
Sole Proprietor
23 Years Of Experience
Accepts Medicare Assignment
Name
DR. NEAL C BUDDENSIEK
NPI
1487685236
Phone
(612) 863-1893
Address
ABBOTT NORTHWESTERN HOSPITALIST SERVICE OF THE AMC
Enumeration Date
6 July 2006
Last Update Date
30 January 2026

Doctor Profile

Medical School Name
CREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
6512958844
Graduation Year
2003 (23 years ago)
PAC ID
5294734422
Professional Enrollment ID
I20250429002317
Address ID
MN55115XXXXMAXXXXXXXXXX00
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience71
Completeness85
Years active:19State licenses:2Digital endpointsOther names

3,636 INTERNAL MEDICINE in MN

Provider Addresses for DR. NEAL C BUDDENSIEK

  • ABBOTT NORTHWESTERN HOSPITALIST SERVICE OF THE AMC

    920 EAST 28TH STREET SUITE # 190

    MINNEAPOLIS, MN 55407

    Phone: (612) 863-1893

    Fax: (612) 863-3809

    Type: Location

  • 1915 HIGHWAY 36 W

    ROSEVILLE, MN 551132709

    Phone: (651) 295-8844

    Fax: (651) 389-9425

    Type: Mailing

  • 1824 BUERKLE RD

    WHITE BEAR LAKE, MN 551105245

    Phone: (651) 964-1220

    Type: Location

  • 3623, Krey Avenue, Vadnais Heights, Ramsey County, Minnesota, 55127, United States

    VADNAIS HEIGHTS, MN 551277037

    Phone: (651) 487-1021

    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: 2025-04-29

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
I20250429002317IInternal MedicineMNTBD

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 55407)

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Reviews

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Frequently asked questions

Can I use this page to confirm DR. NEAL C BUDDENSIEK's NPI?
Yes. DR. NEAL C BUDDENSIEK is listed with NPI 1487685236 in the public NPI dataset.
Is DR. NEAL C BUDDENSIEK still practicing?
DR. NEAL C BUDDENSIEK is currently listed as active in the public NPI registry.
What is DR. NEAL C BUDDENSIEK best known for clinically?
Directory data describes DR. NEAL C BUDDENSIEK with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What area does DR. NEAL C BUDDENSIEK serve?
DR. NEAL C BUDDENSIEK's listing highlights Minneapolis, Minnesota; more addresses can appear in NPPES.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.