DR. DAVID LLOYD SUDDUTH (M.D.) – Psychiatry Physician, NPI 1740250216

DR. DAVID LLOYD SUDDUTH (M.D.) is a healthcare provider. based in Waconia, Minnesota. specializing in Psychiatry Physician. They hold the professional credentials M.D.. They hold a License No. 32991 (MN). The NPI Number for DR. DAVID LLOYD SUDDUTH (M.D.) is 1740250216

Main info

Male
54 Years Of Experience
Accepts Medicare Assignment
Name
DR. DAVID LLOYD SUDDUTH (M.D.)
NPI
1740250216
Phone
(952) 442-4437
Address
540 E 1st St
Enumeration Date
25 January 2006
Last Update Date
14 February 2019

Doctor Profile

Medical School Name
UNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Secondary Phone
9524424437
Graduation Year
1972 (54 years ago)
PAC ID
5698722056
Group Practice PAC ID
8527041961
Professional Enrollment ID
I20050407000377
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for DR. DAVID LLOYD SUDDUTH (M.D.)

  • 540 E 1st St

    Waconia, MN 553871600

    Phone: (952) 442-4437

    Fax: (952) 442-3084

    Type: Location

  • Chicago Av, Washington Avenue South, Minneapolis, Hennepin County, Minnesota, 55415:55454, United States

    MINNEAPOLIS, MN 554071321

    Phone: (612) 262-5000

    Type: Mailing

  • 480 OSBORNE RD NE STE AND200

    FRIDLEY, MN 554322773

    Phone: (763) 236-3800

    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.

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: 2005-04-07

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
I20050407000377IPsychiatryMNTBD

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 55387)

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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: 8527041961View full group profile

Reviews

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Frequently asked questions

What is the 10-digit NPI for DR. DAVID LLOYD SUDDUTH (M.D.)?
DR. DAVID LLOYD SUDDUTH (M.D.) — NPI 1740250216 — is the standard way to identify this listing.
Is DR. DAVID LLOYD SUDDUTH (M.D.) listed as active for patients and plans?
The listing shows DR. DAVID LLOYD SUDDUTH (M.D.) as active in the NPI system.
What healthcare role does DR. DAVID LLOYD SUDDUTH (M.D.) hold?
Scheduling teams often label DR. DAVID LLOYD SUDDUTH (M.D.) under Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Where is DR. DAVID LLOYD SUDDUTH (M.D.) based?
DR. DAVID LLOYD SUDDUTH (M.D.) is tied to Waconia, Minnesota in the data we show; additional addresses may exist on the full record.
How many locations tie to this NPI?
3 practice locations appear in the available data.

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