NPPES file of Aug 9, 2026

Ariane I. Wolf, M.D.

Family Medicine Physician · Clackamas, OR

Ariane I. Wolf, M.D. is a family medicine physician with a practice address in Clackamas, Oregon, and NPI 1326144353, issued on Sep 16, 2006. Check the license (Oregon MD20632, as entered in NPPES) on the Oregon Medical Board; 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
1326144353
Name
Ariane I. Wolf
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD20632 OR
Self-reported in NPPES; status is on the state search
Practice location
9800 SE Sunnyside RD, Clackamas, OR 97015
Phone
(503) 653-6440
Enumerated
Sep 16, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 9800 SE Sunnyside RD

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

  1. Jacqueline AdlawanFamily Medicine Physician1598708125
  2. Tatyana Aleksandrova, MDInternal Medicine Physician1740719103
  3. Jun Ying Ao, PSY.D.Counselor1548396450
  4. Ashley Austin, M.D.Family Medicine Physician1285097543
  5. Jaspreet Bains, PHARM DPharmacist1356591184
  6. Kristina Barley, MDFamily Medicine Physician1891145462

Verify Ariane I. Wolf in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD20632
    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
Open 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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96% fewer Medicare Part D claims than the average family medicine physician in 2024

151 Medicare Part D claims for 74 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Ariane Wolf151
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium13 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.

Ariane I. Wolf among 2,847 family medicine physician records in Oregon

Ariane I. Wolf, M.D. is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 53% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2007 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

85 family medicine physician records list a practice address in Clackamas

They are 85 of the 2,098 NPPES records with a practice address in Clackamas, and 2,847 family medicine physician records in Oregon.

The 8 family medicine physician records with the nearest ZIP codes

  1. John Anderson, MDClackamas, OR 970151992744056
  2. Daniel Constien, M.D.Clackamas, OR 970151447204086
  3. Barry Davis, DOClackamas, OR 970151356324842
  4. Patricia Gallegos, DOClackamas, OR 970151285617779
  5. Moses Gallegos, DOClackamas, OR 970151184607673
  6. Thomas Hickerson, MDClackamas, OR 970151700840675
  7. Raymond Lee, DOClackamas, OR 970151578559951
  8. Mith Leng, M.D.Clackamas, OR 970151457306458

Common questions

What is Ariane I. Wolf, M.D.'s NPI number?

Ariane I. Wolf, M.D.'s National Provider Identifier (NPI) is 1326144353, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ariane I. Wolf, M.D. located?

The NPPES record lists a practice address at 9800 SE Sunnyside RD, Clackamas, OR, 97015. Phone: (503) 653-6440. Providers update this record themselves, so call before visiting.

How can I verify Ariane I. Wolf, M.D.'s license?

NPPES lists Oregon license number MD20632, 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.

How much does Ariane I. Wolf, M.D. prescribe under Medicare Part D?

In 2024, Ariane I. Wolf, M.D. had 151 Medicare Part D claims for 74 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.