NPPES file of Aug 9, 2026

Stacy Landers, PA-C

Physician Assistant · Portland, OR

Stacy Landers, PA-C is a physician assistant with a practice address in Portland, Oregon, and NPI 1477973204, issued on Apr 19, 2014. Check the license (Oregon PA168821, as entered in NPPES) with the Oregon board that licenses this profession; 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
1477973204
Name
Stacy Landers
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA168821 OR
PA61075846 WA
Self-reported in NPPES; status is on the state search
Practice location
1547 NE 40TH Ave Ste B, Portland, OR 97232
Phone
(503) 284-1937
Enumerated
Apr 19, 2014
Record last updated
Jul 29, 2022
Medicare enrollment
Enrolled (PECOS I20150206001004); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1547 NE 40TH Ave Ste B

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

  1. Sallie Israelit, MDNephrology Physician1467439547
  2. Supriya Khan, MDNephrology Physician1023190469
  3. Robert Provenzano, MDNephrology Physician1972505584

Verify Stacy Landers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license PA168821
    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
Find the Oregon license search

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16% more Medicare Part D claims than the average physician assistant in 2024

963 Medicare Part D claims for 361 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. Stacy Landers963
  2. Specialty average830

Most prescribed

  1. Myrbetriq287 claims
  2. Estradiol210 claims
  3. Cephalexin115 claims
  4. Nitrofurantoin Mono-Macro81 claims
  5. Gemtesa40 claims
  6. Estring29 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Legacy Clinics LLCPortland, OR
  2. Legacy Salmon Creek HospitalVancouver, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stacy Landers among 2,094 physician assistant records in Oregon

Stacy Landers, PA-C is one of 2,094 physician assistant records with a practice address in Oregon. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 40% of them.

  • NPI issued2014 · 40% of these records are older, 56% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2013 · median 2017 among the 1,552 with a school on file
  • Record last updated2022 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physician Assistant providers in Oregon

There are 2,094 physician assistant records in Oregon.

The 8 physician assistant records with the nearest ZIP codes

  1. Abigail Bala, PA-CPortland, OR 972321104597178
  2. Julie Chapman, P.A.Portland, OR 972321194790121
  3. Sandra Mackey, MPAS, PA-CPortland, OR 972321750676987
  4. James Martin, PA-CPortland, OR 972321366892713
  5. Joan Nelson, PA-CPortland, OR 972321295752905
  6. Dakota Pierce, PA-CPortland, OR 972321013639244
  7. Lance Stang, PA-CPortland, OR 972321700330149
  8. Maria SilvaPortland, OR 972331043930811

Common questions

What is Stacy Landers, PA-C's NPI number?

Stacy Landers, PA-C's National Provider Identifier (NPI) is 1477973204, issued on Apr 19, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Stacy Landers, PA-C located?

The NPPES record lists a practice address at 1547 NE 40TH Ave Ste B, Portland, OR, 97232. Phone: (503) 284-1937. Providers update this record themselves, so call before visiting.

How can I verify Stacy Landers, PA-C's license?

NPPES lists Oregon license number PA168821, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Stacy Landers, PA-C prescribe under Medicare Part D?

In 2024, Stacy Landers, PA-C had 963 Medicare Part D claims for 361 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.