NPPES file of Aug 9, 2026

Lawrence A. Dworkin, M.D.

Anatomic Pathology & Clinical Pathology Physician · Portland, OR

Lawrence A. Dworkin, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Portland, Oregon, and NPI 1649283193, issued on Aug 15, 2006. Check the license (Oregon MD10501, 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
1649283193
Name
Lawrence A. Dworkin
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License numbers
MD10501 OR
MD00033764 WA
Self-reported in NPPES; status is on the state search
Practice location
13705 NE Airport Way Ste C, Portland, OR 97230
Phone
(503) 258-6800
Enumerated
Aug 15, 2006
Record last updated
Feb 4, 2022
Fax
(503) 258-6864
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 13705 NE Airport Way Ste C

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

  1. Anne Avery, MDAnatomic Pathology & Clinical Pathology Physician1831207372
  2. Julia Boncher, M.D.Anatomic Pathology & Clinical Pathology Physician1851594964
  3. Eugene Carneal, M.D.Anatomic Pathology & Clinical Pathology Physician1538485487
  4. Joseph Frye, M.D.Anatomic Pathology & Clinical Pathology Physician1427402601
  5. Alicia Liang, M.D.Anatomic Pathology Physician1447407689
  6. Zheru Liu, MD, PHDAnatomic Pathology & Clinical Pathology Physician1225141054

Verify Lawrence A. Dworkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD10501
    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

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Anatomic Pathology & Clinical Pathology Physician providers in Oregon

There are 195 anatomic pathology & clinical pathology physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other anatomic pathology & clinical pathology physician records in Oregon

  1. Kaia Adams, MDSalem, OR1457855306
  2. Lawrence Adams, MDHermiston, OR1952368649
  3. Jeremy Adler, M.D.Clackamas, OR1548617483
  4. Shadab Aijazi, M.D.Portland, OR1447771316
  5. Mark Aldape, MDLa Grande, OR1083670731
  6. Nicole Andeen, M.D.Portland, OR1841556271
  7. Roberto Anker, M.D.Portland, OR1518179613
  8. Roy Apter, M.D.Corvallis, OR1770600744
  9. Byron Arndt, M.D.Medford, OR1346245461
  10. Anne Avery, MDPortland, OR1831207372

Common questions

What is Lawrence A. Dworkin, M.D.'s NPI number?

Lawrence A. Dworkin, M.D.'s National Provider Identifier (NPI) is 1649283193, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lawrence A. Dworkin, M.D. located?

The NPPES record lists a practice address at 13705 NE Airport Way Ste C, Portland, OR, 97230. Phone: (503) 258-6800. Providers update this record themselves, so call before visiting.

How can I verify Lawrence A. Dworkin, M.D.'s license?

NPPES lists Oregon license number MD10501, 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.

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.