ROBERT DUNCAN (DO) – Internal Medicine Physician, NPI 1720049133

ROBERT DUNCAN (DO) is a healthcare provider. based in Logan, Utah. specializing in INTERNAL MEDICINE. They hold the professional credentials DO. They hold a License No. 3541 (AZ). The NPI Number for ROBERT DUNCAN (DO) is 1720049133

Main info

Male
28 Years Of Experience
Accepts Medicare Assignment
Name
ROBERT DUNCAN (DO)
NPI
1720049133
Phone
(435) 716-1000
Address
1400 N 500 E
Enumeration Date
28 March 2006
Last Update Date
30 May 2012

Doctor Profile

Medical School Name
AT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Secondary Phone
8017143422
Graduation Year
1998 (28 years ago)
PAC ID
9739164674
Group Practice PAC ID
1850209420
Professional Enrollment ID
I20081218000373
Address ID
UT846046124PR1157X300X303
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

903 INTERNAL MEDICINE in UT

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Provider Addresses for ROBERT DUNCAN (DO)

  • 1400, North 500 East, Logan, Cache County, Utah, 84341, United States

    LOGAN, UT 843412455

    Phone: (435) 716-1000

    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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-12-18

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
I20081218000373IInternal MedicineUTTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes13756$0
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes5453$0
99239Hospital discharge day management, more than 30 minutes3939$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes2727$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes2319$0
View full utilization report →

Insurance plans in this area (ZIP 84341)

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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: 1850209420View full group profile

Reviews

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Frequently asked questions

What is ROBERT DUNCAN (DO)'s NPI number?
ROBERT DUNCAN (DO)'s NPI is 1720049133 — the number used across U.S. healthcare to identify this provider.
Would ROBERT DUNCAN (DO) appear as active to a payer?
You can treat ROBERT DUNCAN (DO) as active for directory purposes; confirm clinical privileges separately.
How would a patient describe ROBERT DUNCAN (DO)'s focus?
For ROBERT DUNCAN (DO), the primary taxonomy reads as Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Is ROBERT DUNCAN (DO) located near Logan?
ROBERT DUNCAN (DO) currently maps to Logan, Utah in this extract.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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