HOWARD WILLSON (MD) – Emergency Medicine Physician, NPI 1033175880

HOWARD WILLSON (MD) is a healthcare provider. based in Seattle, Washington. specializing in EMERGENCY MEDICINE. They hold the professional credentials MD. They hold a License No. MD00044195 (WA). The NPI Number for HOWARD WILLSON (MD) is 1033175880

Main info

Male
28 Years Of Experience
Accepts Medicare Assignment
Name
HOWARD WILLSON (MD)
NPI
1033175880
Phone
Not provided
Address
6105 FREMONT AVE N
Enumeration Date
21 April 2006
Last Update Date
29 April 2010

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
-
Graduation Year
1998 (28 years ago)
PAC ID
9537111208
Group Practice PAC ID
7719899897
Professional Enrollment ID
I20050210000990
Address ID
WA983351706GI4700XDRXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,206 EMERGENCY MEDICINE in WA

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Provider Addresses for HOWARD WILLSON (MD)

  • 6105, Fremont Avenue North, Phinney Ridge, Seattle, King County, Washington, 98103, United States

    SEATTLE, WA 981035646

    Phone:

    Type: Mailing

  • Swedish First Hill Medical Center, 747, Broadway, First Hill, Seattle, King County, Washington, 98122, United States

    SEATTLE, WA 981224379

    Phone: (206) 386-6000

    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: 2005-02-10

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
I20050210000990IEmergency MedicineWATBD

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
99204New patient office or other outpatient visit, 45-59 minutes1313$0
View full utilization report →

Insurance plans in this area (ZIP 98103)

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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: 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

Reviews

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Frequently asked questions

What federal number belongs to HOWARD WILLSON (MD)?
The federal identifier for HOWARD WILLSON (MD) is NPI 1033175880.
Does this profile mean HOWARD WILLSON (MD) is currently active?
Yes — HOWARD WILLSON (MD) appears active in the national provider directory.
What does HOWARD WILLSON (MD) treat or focus on?
Patients typically see HOWARD WILLSON (MD) under the specialty Emergency Medicine Physician. Clinical services aligned with this taxonomy classification.
Does HOWARD WILLSON (MD) practice in Washington?
You will see Seattle, Washington on file for HOWARD WILLSON (MD) alongside any extra practice locations.
What if Seattle, Washington seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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