DR. ANTHONY DAVID MARRONE (D.C.) – Chiropractor, NPI 1518919851

DR. ANTHONY DAVID MARRONE (D.C.) is a healthcare provider. based in Portland, Oregon. specializing in CHIROPRACTIC. They hold the professional credentials D.C.. They hold a License No. 3470 (OR). The NPI Number for DR. ANTHONY DAVID MARRONE (D.C.) is 1518919851

Main info

Male
Sole Proprietor
25 Years Of Experience
Accepts Medicare Assignment
Name
DR. ANTHONY DAVID MARRONE (D.C.)
NPI
1518919851
Phone
(503) 281-4997
Address
801 NE 28TH AVE
Enumeration Date
16 May 2006
Last Update Date
22 March 2021

Doctor Profile

Medical School Name
WESTERN STATES COLLEGE OF CHIROPRACTIC
Secondary Phone
5032160246
Graduation Year
2001 (25 years ago)
PAC ID
8921071424
Group Practice PAC ID
0648183608
Professional Enrollment ID
I20080201000033
Address ID
OR972256629PO9155XRDXX406

Contacts

Secure Messaging
amarrone814728@oc.providencedirect.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Other namesUpdated within 12 months

709 CHIROPRACTIC in OR

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Provider Addresses for DR. ANTHONY DAVID MARRONE (D.C.)

  • 801;803, Northeast 28th Avenue, Kerns, Portland, Metro, Multnomah County, Oregon, 97232, United States

    PORTLAND, OR 972322408

    Phone: (503) 281-4997

    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: 2008-02-01

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
I20080201000033IChiropracticORTBD

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 97232)

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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: 0648183608View full group profile
NameSpecialtyState
Internal MedicineOR
Physician AssistantOR
-OR
N E U R O L O G YOR
Nurse PractitionerOR
Infectious Disease, Internal MedicineOR
Thoracic SurgeryOR
Nurse PractitionerOR
Physician AssistantWA
Clinical PsychologistOR

Reviews

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Frequently asked questions

What NPI should I save for DR. ANTHONY DAVID MARRONE (D.C.)?
Save NPI 1518919851 if you need a stable reference for DR. ANTHONY DAVID MARRONE (D.C.).
Is DR. ANTHONY DAVID MARRONE (D.C.) active in the national directory?
DR. ANTHONY DAVID MARRONE (D.C.)'s public NPI profile is in an active state.
What field does DR. ANTHONY DAVID MARRONE (D.C.) work in?
You can think of DR. ANTHONY DAVID MARRONE (D.C.) as practicing within Chiropractor. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. ANTHONY DAVID MARRONE (D.C.)?
The page summarizes Portland, Oregon for DR. ANTHONY DAVID MARRONE (D.C.); expand the address list for detail.
Is DR. ANTHONY DAVID MARRONE (D.C.) a real provider?
This page reflects official NPPES data for NPI 1518919851. Always confirm identity and privileges with the practice and licensing boards.

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