DR. DAVID MARK ARNER (M.D.) – Gastroenterology Physician, NPI 1851414262

DR. DAVID MARK ARNER (M.D.) is a healthcare provider. based in Boise, Idaho. specializing in GASTROENTEROLOGY. They hold the professional credentials M.D.. They hold a License No. 35.120025 (OH). The NPI Number for DR. DAVID MARK ARNER (M.D.) is 1851414262

Main info

Male
20 Years Of Experience
Accepts Medicare Assignment
Name
DR. DAVID MARK ARNER (M.D.)
NPI
1851414262
Phone
(208) 343-6458
Address
425 W Bannock St
Enumeration Date
9 April 2007
Last Update Date
6 April 2026

Doctor Profile

Medical School Name
UNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Secondary Phone
4346548960
Graduation Year
2006 (20 years ago)
PAC ID
5395995583
Group Practice PAC ID
5991889081
Professional Enrollment ID
I20240220001453
Address ID
VA229114668CH500XXDRXX484
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience80
Completeness85
Years active:19State licenses:3Digital endpointsOther names

76 GASTROENTEROLOGY in ID

Provider Addresses for DR. DAVID MARK ARNER (M.D.)

  • 425 W Bannock St

    Boise, ID 837026035

    Phone: (208) 343-6458

    Type: Location

  • 673 MDG

    5955 ZEAMER AVE

    JBER, AK 99506

    Phone: (907) 580-3205

    Fax: (907) 580-5707

    Type: Mailing

  • 999 Brubaker Dr

    Digestive Specialists Inc

    Kettering, OH 454293588

    Phone: (937) 534-7330

    Fax: (937) 395-3682

    Type: Location

  • 500 Martha Jefferson Dr Fl 5

    Charlottesville, VA 229114668

    Phone: (434) 654-5260

    Fax: (844) 340-9731

    Type: Location

  • 1031 LOFTIS BLVD STE 201

    NEWPORT NEWS, VA 236062981

    Phone: (757) 736-9850

    Fax: (757) 227-5185

    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: 2026-01-13

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20240220001453IGastroenterologyVATBD
I20260113004083IGastroenterologyIDTBD

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 83702)

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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: 5991889081View full group profile
NameSpecialtyState
N E U R O L O G YMD
Nurse PractitionerVA
O B S T E T R I C S/ G Y N E C O L O G YVA
Vascular Surgery, General SurgeryVA
-MD
-VA
N E U R O S U R G E R YMD
Nurse PractitionerVA
Nurse PractitionerMD
Nurse PractitionerVA

Reviews

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Frequently asked questions

Can I use this page to confirm DR. DAVID MARK ARNER (M.D.)'s NPI?
Yes. DR. DAVID MARK ARNER (M.D.) is listed with NPI 1851414262 in the public NPI dataset.
Is DR. DAVID MARK ARNER (M.D.) still practicing?
DR. DAVID MARK ARNER (M.D.) is currently listed as active in the public NPI registry.
What is DR. DAVID MARK ARNER (M.D.) best known for clinically?
Directory data describes DR. DAVID MARK ARNER (M.D.) with Gastroenterology Physician. Clinical services aligned with this taxonomy classification.
Where is DR. DAVID MARK ARNER (M.D.) based?
DR. DAVID MARK ARNER (M.D.) is tied to Boise, Idaho in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.