DANIEL ROBERT COULSTON (MD) – Critical Care Medicine (Internal Medicine) Physician, NPI 1437178266

DANIEL ROBERT COULSTON (MD) is a healthcare provider. based in Spokane, Washington. specializing in Critical Care Medicine (Internal Medicine) Physician. They hold the professional credentials MD. They hold a License No. MD00018532 (WA). The NPI Number for DANIEL ROBERT COULSTON (MD) is 1437178266

Main info

Male
47 Years Of Experience
Accepts Medicare Assignment
Name
DANIEL ROBERT COULSTON (MD)
NPI
1437178266
Phone
(509) 838-2531
Address
PO BOX 3649
Enumeration Date
19 July 2006
Last Update Date
13 April 2012

Doctor Profile

Medical School Name
UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1979 (47 years ago)
PAC ID
8426057613
Group Practice PAC ID
7719899897
Professional Enrollment ID
I20061218000153
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DANIEL ROBERT COULSTON (MD)

  • PO BOX 3649

    SPOKANE, WA 992203649

    Phone: (509) 838-2531

    Fax: (509) 755-6580

    Type: Mailing

  • 910, West 5th Avenue, Cliff–Cannon, Spokane, Spokane County, Washington, 99204, United States

    SUITE 1001

    SPOKANE, WA 992042966

    Phone: (509) 838-2531

    Fax: (509) 755-6580

    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: 2006-12-18

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
I20061218000153ICritical Care (Intensivists)WATBD

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 99220)

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Provider's Procedures

DANIEL ROBERT COULSTON (MD) performs procedures in Critical Care Medicine (Internal Medicine) Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CRITICAL CARE (INTENSIVISTS)WA85610Blood test, clotting time4011

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: 7719899897View full group profile
NameSpecialtyState
Physician AssistantWA
Nurse PractitionerWA
-IL
O P H T H A L M O L O G YOR
O P H T H A L M O L O G YWA
Nurse PractitionerWA
Family PracticeWA
Interventional Radiology, Diagnostic RadiologyOH
Physician AssistantID
Clinical PsychologistWA

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Frequently asked questions

How do I look up DANIEL ROBERT COULSTON (MD) by NPI?
Use NPI 1437178266 when you need to reference DANIEL ROBERT COULSTON (MD) in forms, claims, or directories.
Is DANIEL ROBERT COULSTON (MD) active in the national directory?
DANIEL ROBERT COULSTON (MD)'s public NPI profile is in an active state.
Can you summarize DANIEL ROBERT COULSTON (MD)'s specialty in plain language?
Clinically, the directory lists DANIEL ROBERT COULSTON (MD) with Critical Care Medicine (Internal Medicine) Physician. Clinical services aligned with this taxonomy classification.
Where is DANIEL ROBERT COULSTON (MD)'s primary listing?
We display Spokane, Washington because that is what the record indicates for DANIEL ROBERT COULSTON (MD).
What if Spokane, Washington seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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