DR. MARGARET MARY HAYES (MD) – Family Medicine Physician, NPI 1437164951

DR. MARGARET MARY HAYES (MD) is a healthcare provider. based in Portland, Oregon. specializing in FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. MD20195 (OR). The NPI Number for DR. MARGARET MARY HAYES (MD) is 1437164951

Main info

Female
32 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARGARET MARY HAYES (MD)
NPI
1437164951
Phone
(503) 230-9875
Address
703 NE Hancock St
Enumeration Date
31 July 2006
Last Update Date
18 September 2025

Doctor Profile

Medical School Name
OREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
9712794800
Graduation Year
1994 (32 years ago)
PAC ID
7113825258
Group Practice PAC ID
2668361585
Professional Enrollment ID
I20081205000809
Address ID
OR972331042PO12360STXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Digital endpointsOther names

2,081 FAMILY PRACTICE in OR

Provider Addresses for DR. MARGARET MARY HAYES (MD)

  • 703 NE Hancock St

    Portland, OR 972123955

    Phone: (503) 230-9875

    Fax: (503) 331-3441

    Type: Location

  • 12360 E BURNSIDE ST

    PORTLAND, OR 972331042

    Phone: (971) 279-4800

    Fax: (971) 279-2051

    Type: Location

  • 1776 SW MADISON ST

    PORTLAND, OR 972051715

    Phone: (503) 224-1044

    Fax: (503) 621-2235

    Type: Mailing

  • 211 SE CARUTHERS ST

    PORTLAND, OR 972144502

    Phone: (503) 224-1044

    Fax: (971) 260-0355

    Type: Mailing

  • Richard T. Jones Hall, 3181, Southwest Sam Jackson Park Road, Marquam Hill, Homestead, Portland, Metro, Multnomah County, Oregon, 97239, United States

    PORTLAND, OR 972393011

    Phone: (503) 494-8573

    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: 2008-12-05

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
I20081205000809IFamily PracticeORTBD

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 97212)

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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: 2668361585View full group profile
NameSpecialtyState
Clinical Social WorkerOR
Nurse PractitionerOR
Nurse PractitionerAZ
Nurse PractitionerOR
Clinical Social WorkerOR
Nurse PractitionerOR
Clinical Social WorkerOR
Mental Health CounselorOR
Nurse PractitionerOR
Family PracticeOR

Reviews

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Frequently asked questions

What is DR. MARGARET MARY HAYES (MD)'s NPI number?
DR. MARGARET MARY HAYES (MD)'s NPI is 1437164951 — the number used across U.S. healthcare to identify this provider.
Is DR. MARGARET MARY HAYES (MD) shown as active in public data?
Registry records indicate DR. MARGARET MARY HAYES (MD) maintains an active NPI.
What clinical focus is listed for DR. MARGARET MARY HAYES (MD)?
At a glance, DR. MARGARET MARY HAYES (MD) is tied to Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Is DR. MARGARET MARY HAYES (MD) associated with Portland?
Public fields place DR. MARGARET MARY HAYES (MD) around Portland, Oregon. Always confirm the exact site before visiting.
When was this NPI issued?
Enumeration for DR. MARGARET MARY HAYES (MD) is noted as July 31, 2006 where the registry provides it.

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