NPPES file of Aug 9, 2026

Leslie Davis McAllister, MD

Neurology Physician · Portland, OR

Leslie Davis McAllister, MD is a neurology physician with a practice address in Portland, Oregon, and NPI 1407848831, issued on Aug 22, 2005. Check the license (Oregon MD20436, 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
1407848831
Name
Leslie Davis McAllister
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
MD20436 OR
Self-reported in NPPES; status is on the state search
Practice location
1040 NW 22ND Ave, Portland, OR 97210
Phone
(503) 488-2424
Enumerated
Aug 22, 2005
Record last updated
May 14, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(503) 229-1705
Medicaid IDs
134160 OR
8245540 WA
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 1040 NW 22ND Ave

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

  1. Blake Acohido, M.D.Ophthalmology Physician1518100734
  2. David Adler, MDNeurological Surgery Physician1851311088
  3. Muhammad Afzal, MD,FRSCSEDStudent in an Organized Health Care Education/Training Program1548463060
  4. Lisa Bailey, P.A.-CSurgical Physician Assistant1528074846
  5. Marcos Barnatan, MDVascular Surgery Physician1477512051
  6. Lynne Bell, M.D.Neurology Physician1801071899

Verify Leslie Davis McAllister in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD20436
    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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90% fewer Medicare Part D claims than the average neurology physician in 2024

136 Medicare Part D claims, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Leslie McAllister136
  2. Specialty average1,370

Most prescribed

  1. Levothyroxine Sodium15 claims
  2. Atenolol12 claims
  3. Pantoprazole Sodium11 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.

Neurology Physician providers in Oregon

There are 287 neurology physician records in Oregon.

Other neurology physician records in Oregon

  1. Francena Abendroth, MDBend, OR1497760995
  2. Sabrena AhmadiPortland, OR1013465103
  3. Zakir Ali, MDAshland, OR1699727750
  4. Ghadah Altowaijri, M.D.Portland, OR1073820858
  5. Prakash Ambady, M.D.Portland, OR1962784298
  6. Elise Anderson, MDPortland, OR1972764777
  7. Gina Anderson, D.O.Corvallis, OR1932231495
  8. Ellen Andrae, MDNewberg, OR1427248202
  9. Paul Ash, MD, PH. DTualatin, OR1063417392
  10. Sarah Atkinson, MDCorvallis, OR1871988170

Common questions

What is Leslie Davis McAllister, MD's NPI number?

Leslie Davis McAllister, MD's National Provider Identifier (NPI) is 1407848831, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Leslie Davis McAllister, MD located?

The NPPES record lists a practice address at 1040 NW 22ND Ave, Portland, OR, 97210. Phone: (503) 488-2424. Providers update this record themselves, so call before visiting.

How can I verify Leslie Davis McAllister, MD's license?

NPPES lists Oregon license number MD20436, 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 Leslie Davis McAllister, MD prescribe under Medicare Part D?

In 2024, Leslie Davis McAllister, MD had 136 Medicare Part D claims; the average among neurology physician prescribers was 1,370. 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.