Mary Giswold, MD
Surgery Physician · Clackamas, OR
Mary Giswold, MD is a surgery physician with a practice address in Clackamas, Oregon, and NPI 1164509733, issued on Nov 1, 2006. Check the license (Oregon MD23643, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mary Giswold
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- MD23643 OR
Self-reported in NPPES; status is on the state search - Practice location
- 10100 SE Sunnyside RD, Clackamas, OR 97015
- Phone
- (503) 571-3099
- Enumerated
- Nov 1, 2006
- Entity
- Type 1 · individual
Also registered at 10100 SE Sunnyside RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allyson AdamsFamily Medicine Physician1043899537
- Turgut Alagoz, MDGynecologic Oncology Physician1336297266
- Cesar Alberte-Lista, MDCardiovascular Disease Physician1144297789
- Rachel Algenio, MDObstetrics & Gynecology Physician1083720395
- Michael Armstrong, DOInternal Medicine Physician1740742337
- Dana Bailey, PTPhysical Therapist1821109232
Verify Mary Giswold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD23643Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Kaiser Foundation Health Plan OF The NorthwestClackamas, OR
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Surgery Physician providers in Oregon
There are 562 surgery physician records in Oregon.
Other surgery physician records in Oregon
- Pedro Abdala, MDStayton, OR1700415932
- Rehan Ahmad, MDPortland, OR1750457990
- Shaan Akhtar, M.D.Redmond, OR1790165876
- Shaghayegh Aliabadi, M.D.Portland, OR1083785562
- Julianne Allen, MDMedford, OR1467816363
- Jeremiah Alt, M.D., PH.D.Portland, OR1598968380
- Steffan Anderson, M.D., PH.D.Florence, OR1336292549
- Taylor Anderson, MDPortland, OR1225614688
- John Antolik, MDOregon City, OR1417927351
- Stephen Archer, M.D.Bend, OR1699750307
Common questions
What is Mary Giswold, MD's NPI number?
Mary Giswold, MD's National Provider Identifier (NPI) is 1164509733, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Giswold, MD located?
The NPPES record lists a practice address at 10100 SE Sunnyside RD, Clackamas, OR, 97015. Phone: (503) 571-3099. Providers update this record themselves, so call before visiting.
How can I verify Mary Giswold, MD's license?
NPPES lists Oregon license number MD23643, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.