NPPES file of Aug 9, 2026

Meredith Boulos Haag, MD

Student in an Organized Health Care Education/Training Program · Portland, OR

Meredith Boulos Haag, MD is a student in an organized health care education/training program with a practice address in Portland, Oregon, and NPI 1255818019, issued on Jul 25, 2018. Check the license 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
1255818019
Name
Meredith Boulos Haag
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
3181 SW Sam Jackson Park RD, Portland, OR 97239
Phone
(503) 494-8311
Enumerated
Jul 25, 2018
Record last updated
Mar 25, 2020 (not updated in 6 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 3181 SW Sam Jackson Park RD

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

  1. Alex AamodtCritical Care Medicine Registered Nurse1154257590
  2. Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
  3. Kenneth Abbey, MDAnesthesiology Physician1588779342
  4. Matthew Abbott, PA-CMedical Physician Assistant1154738003
  5. Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
  6. Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430

Verify Meredith Boulos Haag 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.

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Industry payments in 2024: $91.75

1 payment: education; the largest payer was Chiesi USA, Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Meredith Haag$91.75
  2. Specialty average$608.08

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

Meredith Boulos Haag among 3,027 student in an organized health care education/training program records in Oregon

Meredith Boulos Haag, MD is one of 3,027 student in an organized health care education/training program records with a practice address in Oregon. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 14% of them.

  • NPI issued2018 · 14% of these records are older, 84% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2020 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,976 student in an organized health care education/training program records list a practice address in Portland

They are 1,976 of the 42,088 NPPES records with a practice address in Portland, and 3,027 student in an organized health care education/training program records in Oregon.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Eugene ChangPortland, OR 972391568670792
  2. Crystal Fo, M.D.Portland, OR 972391588867774
  3. Jessica GreenPortland, OR 972391821283078
  4. Gregg Langbecker, S.R.N.A.Portland, OR 972391679768683
  5. Leisandro Luengo Bastarrica, M.D.Portland, OR 972391215188651
  6. Seth O'Neal, M.D.Portland, OR 972391902000342
  7. Alison Perry, M.S.Portland, OR 972391528155801
  8. Sky Press, PA-SPortland, OR 972391174795090

Common questions

What is Meredith Boulos Haag, MD's NPI number?

Meredith Boulos Haag, MD's National Provider Identifier (NPI) is 1255818019, issued on Jul 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Meredith Boulos Haag, MD located?

The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-8311. Providers update this record themselves, so call before visiting.

How can I verify Meredith Boulos Haag, MD'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. 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.