NPPES file of Aug 9, 2026

Mary James McAllister, DO

Addiction Medicine (Family Medicine) Physician · Bend, OR

Mary James McAllister, DO is an addiction medicine (family medicine) physician with a practice address in Bend, Oregon, and NPI 1316929821, issued on Nov 18, 2005. Check the license (Oregon DO17061, 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
1316929821
Name
Mary James McAllister
Credential
DO
Primary taxonomy
Addiction Medicine (Family Medicine) Physician 207QA0401X
License number
DO17061 OR
Self-reported in NPPES; status is on the state search
Practice location
711 NE Irving Ave, Bend, OR 97701
Phone
(541) 330-9110
Enumerated
Nov 18, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(541) 330-9112
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 711 NE Irving Ave

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

  1. Mariam HameedFamily Nurse Practitioner1285385922
  2. Christine Maclean, D.C.Chiropractor1891189122
  3. Matthew Mullane, MD MPHFamily Medicine Physician1720408479
  4. Jordyn Powell, LMTMassage Therapist1780300863
  5. Divya Sharma, MDInternal Medicine Physician1083679393

Verify Mary James McAllister in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO17061    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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34% fewer Medicare Part D claims than the average addiction medicine (family medicine) physician in 2024

435 Medicare Part D claims for 105 beneficiaries, against an average of 664 among the 581 providers of this specialty who prescribed in Part D.

  1. Mary McAllister435
  2. Specialty average664

Most prescribed

  1. Levothyroxine Sodium39 claims
  2. Amlodipine Besylate25 claims
  3. Atorvastatin Calcium25 claims
  4. Rosuvastatin Calcium25 claims
  5. Olmesartan Medoxomil21 claims
  6. Losartan Potassium20 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.

Addiction Medicine (Family Medicine) Physician providers in Oregon

There are 14 addiction medicine (family medicine) physician records in Oregon.

All 14 in Oregon → Every provider in Bend →

Other addiction medicine (family medicine) physician records in Oregon

  1. Brad Anderson, M.D.Portland, OR1245323724
  2. Robbie Bahl, MDPortland, OR1942469762
  3. Stephen Cameron, M.D.Portland, OR1316006166
  4. Beverly De La BruereDamascus, OR1720176332
  5. Eric Geisler, M.D.Roseburg, OR1285684001
  6. Andrea Gough-Goldman, MDPortland, OR1013273861
  7. Jeffrey Hayes, MDPortland, OR1033232996
  8. Manya Helman, MDSalem, OR1386784544
  9. Andrew Mendenhall, MDPortland, OR1053347591
  10. Robert NashMedford, OR1730898610

Common questions

What is Mary James McAllister, DO's NPI number?

Mary James McAllister, DO's National Provider Identifier (NPI) is 1316929821, issued on Nov 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary James McAllister, DO located?

The NPPES record lists a practice address at 711 NE Irving Ave, Bend, OR, 97701. Phone: (541) 330-9110. Providers update this record themselves, so call before visiting.

How can I verify Mary James McAllister, DO's license?

NPPES lists Oregon license number DO17061, 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 Mary James McAllister, DO prescribe under Medicare Part D?

In 2024, Mary James McAllister, DO had 435 Medicare Part D claims for 105 beneficiaries; the average among addiction medicine (family medicine) physician prescribers was 664. 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.

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.