Registry data as of Aug 27, 2026

Margaret Knechtges, PHARMD

Pharmacist · Portland, OR

Margaret Knechtges, PHARMD is a pharmacist with a practice address in Portland, Oregon, and NPI 1558966945, issued on Dec 2, 2020. Check the license with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1558966945
Name
Margaret Knechtges
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
PH00021660 WA
Self-reported in NPPES; status is on the state search
Practice location
11933 NE Glenn Widing Dr, Portland, OR 97220
Phone
(360) 448-0374
Enumerated
Dec 2, 2020
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 11933 NE Glenn Widing Dr

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

  1. Tsang Tsang Sam NganGeriatric Pharmacist1073295234
  2. Sebastian RiskinPharmacist1073442919

Verify Margaret Knechtges in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck 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
Find the Oregon 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.

1,019 pharmacist records list a Portland practice address

They are 1,019 of the 42,088 NPPES records with a Portland practice address, and 3,932 pharmacist records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Oregon

  1. Casey Aaby, PHARMDSpringfield, OR1114735909
  2. Zachary Aalberg, PHARMDMedford, OR1336757095
  3. Carly Aamoth, PHARM.DPortland, OR1659749380
  4. Linda Aare-Narits, RPHWood Village, OR1811235260
  5. Tahlia Aarstad, PHARMDKlamath Falls, OR1972928117
  6. Abdulahi Ababulgu, PHARMDPortland, OR1548942188
  7. Alyaa AbbasWoodburn, OR1477417293
  8. Abbas Abbaspour, PHARMACISTHillsboro, OR1558621474
  9. Diana AbdeljawadPortland, OR1578369229
  10. Gerissa AbdonBeaverton, OR1487364014

Common questions

What is Margaret Knechtges, PHARMD's NPI number?

Margaret Knechtges, PHARMD's National Provider Identifier (NPI) is 1558966945, issued on Dec 2, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Knechtges, PHARMD located?

The NPPES record lists a practice address at 11933 NE Glenn Widing Dr, Portland, OR, 97220. Phone: (360) 448-0374. Providers update this record themselves, so call before visiting.

How can I verify Margaret Knechtges, PHARMD's license?

Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.