NPPES file of Aug 9, 2026

Patricia F. Keegan, M.D.

Gynecology Physician · Renton, WA

Patricia F. Keegan, M.D. is a gynecology physician with a practice address in Renton, Washington, and NPI 1538278668, issued on Aug 30, 2006. Check the license (Washington MD00026887, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538278668
Name
Patricia F. Keegan
Credential
M.D.
Primary taxonomy
Gynecology Physician 207VG0400X
License number
MD00026887 WA
Self-reported in NPPES; status is on the state search
Practice location
4011 Talbot RD S Ste 430, Renton, WA 98055
Phone
(425) 251-3454
Enumerated
Aug 30, 2006
Record last updated
Apr 11, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(206) 575-2616
Medicaid ID
8112211 WA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4011 Talbot RD S Ste 430

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. George Avtandilov, PA-CPhysician Assistant1912625682
  2. Kathleen Hanlon, M.D.Obstetrics & Gynecology Physician1144339284
  3. John McCallum, M.D.Vascular Surgery Physician1730480625
  4. Meghann Nelles-Dalstrom, MDVascular Surgery Physician1730206558

Verify Patricia F. Keegan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00026887
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $14.11

1 payment: food and beverage; the largest payer was Chiesi USA, Inc. The 1,398 providers of this specialty with any payment received $2,469.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Patricia Keegan$14.11
  2. Specialty average$2,469.88

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Patricia F. Keegan among 70 gynecology physician records in Washington

Patricia F. Keegan, M.D. is one of 70 gynecology physician records with a practice address in Washington. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 27% newer
  • In a Medicare fileYes · 41% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2008 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecology Physician providers in Washington

There are 70 gynecology physician records in Washington.

The 8 gynecology physician records with the nearest ZIP codes

  1. Robert Kothenbeutel, MDRenton, WA 980571649356189
  2. Barry Stewart, MDRenton, WA 980581568478337
  3. Kathryn Arendt, M.D.Kirkland, WA 980341639157613
  4. Rohan Hattiangadi, M.D.Kirkland, WA 980341194143073
  5. Charles Heffron, M.D.Kirkland, WA 980341154438463
  6. John Heffron, M.D.Kirkland, WA 980341487761797
  7. Karen Ilika, M.D.Kirkland, WA 980341558317131
  8. Michael Lau, M.D.Edmonds, WA 980261437189347

Common questions

What is Patricia F. Keegan, M.D.'s NPI number?

Patricia F. Keegan, M.D.'s National Provider Identifier (NPI) is 1538278668, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Patricia F. Keegan, M.D. located?

The NPPES record lists a practice address at 4011 Talbot RD S Ste 430, Renton, WA, 98055. Phone: (425) 251-3454. Providers update this record themselves, so call before visiting.

How can I verify Patricia F. Keegan, M.D.'s license?

NPPES lists Washington license number MD00026887, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.