NPPES file of Aug 9, 2026

Matthew Shear, MD

Maternal & Fetal Medicine Physician · Portland, OR

Matthew Shear, MD is a maternal & fetal medicine physician with a practice address in Portland, Oregon, and NPI 1386173144, issued on Jun 6, 2017. Check the license (Oregon MD228261, as entered in NPPES) on the Oregon Medical Board; 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
1386173144
Name
Matthew Shear
Credential
MD
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License numbers
MD228261 OR
A172157 CA
272222 MA
Self-reported in NPPES; status is on the state search
Practice location
3181 SW Sam Jackson Park RD, Portland, OR 97239
Phone
(503) 418-4200
Enumerated
Jun 6, 2017
Record last updated
Jun 23, 2026
Fax
(503) 494-4473
Medicare enrollment
Enrolled (PECOS I20260605003139); may accept Medicare assignment
Medical or professional school
University Of Vermont College Of Medicine, 2017
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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8 nearest maternal & fetal medicine physician records → All 57 in Oregon → Look up another NPI →

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 Matthew Shear in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD228261    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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Matthew Shear among 57 maternal & fetal medicine physician records in Oregon

Matthew Shear, MD is one of 57 maternal & fetal medicine physician 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 not. Its NPI, issued in 2017, is newer than 93% of them.

  • NPI issued2017 · 93% of these records are older, 0% newer
  • In a Medicare fileNo · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2017 · median 2006 among the 40 with a school on file
  • Record last updated2026 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in Oregon

There are 57 maternal & fetal medicine physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 57 in Oregon → Every provider in Portland → Maternal & Fetal Medicine Physician nationwide →

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. David Abel, MDPortland, OR 972391609858224
  2. Kathleen Brookfield, M.D., PH.D.Portland, OR 972391770756561
  3. Aaron Caughey, M.D.Portland, OR 972391457398430
  4. Lowell Davis, MDPortland, OR 972391720095649
  5. Antonio Frias, MDPortland, OR 972391033130299
  6. Richard Lowensohn, MDPortland, OR 972391851309306
  7. Nicole Marshall, M.D.Portland, OR 972391609062728
  8. Emmanuelle Pare, MDPortland, OR 972391528099579

Common questions

What is Matthew Shear, MD's NPI number?

Matthew Shear, MD's National Provider Identifier (NPI) is 1386173144, issued on Jun 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Shear, MD located?

The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 418-4200. Providers update this record themselves, so call before visiting.

How can I verify Matthew Shear, MD's license?

NPPES lists Oregon license number MD228261, 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.

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.