NPPES file of Aug 9, 2026

Naomi Kathleen Olson, M.D.

Obstetrics & Gynecology Physician · Renton, WA

Naomi Kathleen Olson, M.D. is an obstetrics & gynecology physician with a practice address in Renton, Washington, and NPI 1578595534, issued on Jul 7, 2006. Check the license (Washington MD00028098, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1578595534
Name
Naomi Kathleen Olson
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
MD00028098 WA
Self-reported in NPPES; status is on the state search
Practice location
1412 SW 43RD St, Renton, WA 98055
Phone
(425) 271-4910
Enumerated
Jul 7, 2006
Record last updated
Dec 22, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(425) 264-1041
Medicaid ID
8132144 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 1412 SW 43RD St

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

  1. Dennis Brown, M.D.Obstetrics & Gynecology Physician1164454112
  2. Eric Fassler, M.D.Obstetrics & Gynecology Physician1346292471
  3. Augustine Lawrence, M.D.Obstetrics & Gynecology Physician1235168188
  4. Rebecca Saunders, M.D.Specialist1639149974

Verify Naomi Kathleen Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00028098
    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

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Naomi Kathleen Olson among 1,038 obstetrics & gynecology physician records in Washington

Naomi Kathleen Olson, M.D. is one of 1,038 obstetrics & gynecology physician records with a practice address in Washington. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 52% newer
  • In a Medicare fileNo · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2016 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 obstetrics & gynecology physician records list a practice address in Renton

They are 35 of the 3,147 NPPES records with a practice address in Renton, and 1,038 obstetrics & gynecology physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Vinay Bhoplay, MDRenton, WA 980551477648459
  2. Dennis Brown, M.D.Renton, WA 980551164454112
  3. Kent Davis, M.D., F.A.C.O.G.Renton, WA 980551477644938
  4. Eric Fassler, M.D.Renton, WA 980551346292471
  5. Kathleen Hanlon, M.D.Renton, WA 980551144339284
  6. Carla Kovacs, MDRenton, WA 980551437168002
  7. Augustine Lawrence, M.D.Renton, WA 980551235168188
  8. Katherine Schwab, M.D.Renton, WA 980551407067432

Common questions

What is Naomi Kathleen Olson, M.D.'s NPI number?

Naomi Kathleen Olson, M.D.'s National Provider Identifier (NPI) is 1578595534, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Naomi Kathleen Olson, M.D. located?

The NPPES record lists a practice address at 1412 SW 43RD St, Renton, WA, 98055. Phone: (425) 271-4910. Providers update this record themselves, so call before visiting.

How can I verify Naomi Kathleen Olson, M.D.'s license?

NPPES lists Washington license number MD00028098, 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. 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.