NPPES file of Aug 9, 2026

Alexandra Marie Sigmon, NP

Nurse Practitioner · Gresham, OR

Alexandra Marie Sigmon, NP is a nurse practitioner with a practice address in Gresham, Oregon, and NPI 1295248003, issued on Nov 15, 2017. Check the license (Oregon 202003830NP-PP, 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
1295248003
Name
Alexandra Marie Sigmon
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
202003830NP-PP OR
5010448 NC
95007929 CA
Self-reported in NPPES; status is on the state search
Practice location
2850 SE Powell Valley RD, Gresham, OR 97080
Phone
(503) 666-5050
Enumerated
Nov 15, 2017
Record last updated
Oct 4, 2022
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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8 nearest nurse practitioner records → All 599 in Oregon → Look up another NPI →

Also registered at 2850 SE Powell Valley RD

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

  1. Lauren Alderson, M.D.Family Medicine Physician1871933796
  2. Corbin Allred, PA-CPhysician Assistant1306256359
  3. Jessica Barbosa, PA-CPhysician Assistant1326391269
  4. Gina Bawden, PACPhysician Assistant1245414978
  5. Margeaux Brooks, PAPhysician Assistant1427584077
  6. Jessica Cyphert, PA-CPhysician Assistant1205507662

Verify Alexandra Marie Sigmon 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 202003830NP-PP    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

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: $175.99

5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexandra Sigmon$175.99
  2. Specialty average$791.64

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

Alexandra Marie Sigmon among 599 nurse practitioner records in Oregon

Alexandra Marie Sigmon, NP is one of 599 nurse practitioner records with a practice address in Oregon. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 58% of them.

  • NPI issued2017 · 58% of these records are older, 37% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2022 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Oregon

There are 599 nurse practitioner records in Oregon.

All 599 in Oregon → Every provider in Gresham → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jerald Driskell, R.N., FNP-CGresham, OR 970801578766861
  2. Pamela Rathbone, WHCNPGresham, OR 970801255363750
  3. Daniel Salter, F.N.P.Gresham, OR 970801396053575
  4. Misty Van Cleave, DNP FNPGresham, OR 970801285305870
  5. Sommer Verley, FNP-CGresham, OR 970801043617608
  6. Dana Bailey, FNPPortland, OR 970861639534720
  7. Jesse Crosland, FNPHappy Valley, OR 970861952068017
  8. Cynthia Weaver, RN, APN-CPortland, OR 970861598916546

Common questions

What is Alexandra Marie Sigmon, NP's NPI number?

Alexandra Marie Sigmon, NP's National Provider Identifier (NPI) is 1295248003, issued on Nov 15, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Marie Sigmon, NP located?

The NPPES record lists a practice address at 2850 SE Powell Valley RD, Gresham, OR, 97080. Phone: (503) 666-5050. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Marie Sigmon, NP's license?

NPPES lists Oregon license number 202003830NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.