NPPES file of Aug 9, 2026

Diana Larsen Artemis, M.S.

Counselor · Corvallis, OR

Diana Larsen Artemis, M.S. is a counselor with a practice address in Corvallis, Oregon, and NPI 1649574708, issued on Jan 4, 2011. 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649574708
Name
Diana Larsen Artemis
Credential
M.S.
Primary taxonomy
Counselor 101Y00000X
Practice location
301 SW 4TH St, Corvallis, OR 97333
Phone
(541) 752-3000
Enumerated
Jan 4, 2011
Record last updated
Jan 4, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(541) 752-3307
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.
Download card Updates feed

Verify Diana Larsen Artemis 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

763 counselor records list a practice address in Corvallis

They are 763 of the 4,096 NPPES records with a practice address in Corvallis, and 4,468 counselor records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 763 in Corvallis → All 4,468 in Oregon → Every provider in Corvallis →

Other counselor records in Oregon

  1. Alyssa Aaland, M.A.Eugene, OR1831488006
  2. Kristin AaltoSalem, OR1982258521
  3. Ethan AaronsonEugene, OR1760937924
  4. Jena Abaria, MAPortland, OR1598385239
  5. Nicholas AbbottCorvallis, OR1164772737
  6. Keynan AbdiGresham, OR1356260350
  7. Nicholas AbelEugene, OR1811309487
  8. Tyler Abelein, QMHAPortland, OR1376868489
  9. Cheyenne AbramCorvallis, OR1700365251
  10. Kristen AbreuIndependence, OR1285850081

Common questions

What is Diana Larsen Artemis, M.S.'s NPI number?

Diana Larsen Artemis, M.S.'s National Provider Identifier (NPI) is 1649574708, issued on Jan 4, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Diana Larsen Artemis, M.S. located?

The NPPES record lists a practice address at 301 SW 4TH St, Corvallis, OR, 97333. Phone: (541) 752-3000. Providers update this record themselves, so call before visiting.

How can I verify Diana Larsen Artemis, M.S.'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), 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.

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.