Mary Mcallister, DO
NPI 1316929821 · Addiction Medicine (Family Medicine) Physician · Bend, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Mcallister, DO is a Addiction Medicine (Family Medicine) Physician provider in Bend, OR (NPI 1316929821).
Provider details
- NPI number
- 1316929821
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- DO17061 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 39 | 18 |
| Amlodipine Besylate | 25 | 12 |
| Atorvastatin Calcium | 25 | — |
| Rosuvastatin Calcium | 25 | 15 |
| Olmesartan Medoxomil | 21 | 13 |
| Losartan Potassium | 20 | — |
| Fluoxetine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Mcallister's NPI number?
- Mary Mcallister's National Provider Identifier (NPI) is 1316929821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mcallister's specialty?
- Mary Mcallister is listed in the NPPES registry with a primary specialty of Addiction Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Mcallister located?
- Mary Mcallister's practice location on file with NPPES is 711 Ne Irving Ave, Bend, OR 97701-4738.
- What is Mary Mcallister's phone number?
- The practice phone number listed in the NPPES registry for Mary Mcallister is (541) 330-9110.
- Does Mary Mcallister accept Medicare?
- Mary Mcallister is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Mcallister's NPI active?
- Yes — Mary Mcallister's NPI (1316929821) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.