NPPES file of Aug 9, 2026

Sarah Julane Wolff, DO

Family Medicine Physician · Portland, OR

Sarah Julane Wolff, DO is a family medicine physician with a practice address in Portland, Oregon, and NPI 1649682576, issued on May 27, 2014. Check the license (Oregon DO193974, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649682576
Name
Sarah Julane Wolff
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
DO193974 OR
OP60860187 WA
Self-reported in NPPES; status is on the state search
Practice location
500 NE Multnomah St Ste 100, Portland, OR 97232
Phone
(800) 813-2000
Enumerated
May 27, 2014
Record last updated
Jun 22, 2026
Medicare enrollment
Enrolled (PECOS I20190621002295); 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 500 NE Multnomah St Ste 100

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

  1. Haley Battis, RNRegistered Nurse1013563501
  2. Britt Belling, CRNACertified Registered Nurse Anesthetist1992042808
  3. Jennifer Black, MDHospice and Palliative Medicine (Emergency Medicine) Physician1184791055
  4. Rebecca Buddington, RN, NP-CFamily Nurse Practitioner1831648146
  5. Abigail BusathStudent in an Organized Health Care Education/Training Program1497622484
  6. Barbara Caffaratti, M.D.Specialist1700979242

Verify Sarah Julane Wolff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO193974
    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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94% fewer Medicare Part D claims than the average family medicine physician in 2024

203 Medicare Part D claims for 60 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Sarah Wolff203
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate13 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 87.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score85.2
  2. Costout of 100 · 30%74.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Sarah Julane Wolff among 2,847 family medicine physician records in Oregon

Sarah Julane Wolff, DO 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 2014, is newer than 73% of them.

  • NPI issued2014 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2016 · median 2009 among the 1,671 with a school on file
  • Record last updated2026 · 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).

561 family medicine physician records list a practice address in Portland

They are 561 of the 42,088 NPPES records with a practice address in Portland, and 2,847 family medicine physician records in Oregon.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kerry Callahan, M.D.Portland, OR 972321902871932
  2. Edward Chaplain, MDPortland, OR 972321275559940
  3. Karen Cooper, D.O.Portland, OR 972321487646238
  4. Brigitte Engelhardt, MDPortland, OR 972321629130232
  5. David Hays, MDPortland, OR 972321396765087
  6. Vesna Jovanovic, MDPortland, OR 972321780640508
  7. Lyndsey McCartney, M.D.Portland, OR 972321568585859
  8. Deborah Murphy, M.D.Portland, OR 972321073588471

Common questions

What is Sarah Julane Wolff, DO's NPI number?

Sarah Julane Wolff, DO's National Provider Identifier (NPI) is 1649682576, issued on May 27, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Julane Wolff, DO located?

The NPPES record lists a practice address at 500 NE Multnomah St Ste 100, Portland, OR, 97232. Phone: (800) 813-2000. Providers update this record themselves, so call before visiting.

How can I verify Sarah Julane Wolff, DO's license?

NPPES lists Oregon license number DO193974, 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 Sarah Julane Wolff, DO prescribe under Medicare Part D?

In 2024, Sarah Julane Wolff, DO had 203 Medicare Part D claims for 60 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Sarah Julane Wolff, DO's MIPS final score?

The 2023 MIPS final score is 87.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.