Michael Mullarkey
NPI 1295297950 · Gastroenterology Physician · Vancouver, WA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Mullarkey is a Gastroenterology Physician provider in Vancouver, WA (NPI 1295297950).
Provider details
- NPI number
- 1295297950
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- BP10079317 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 43 | 12 |
| Famotidine | 25 | — |
| Omeprazole | 22 | — |
| Rifaximinbrand: Xifaxan | 22 | — |
| Adalimumabbrand: Humira(cf) Pen | 17 | — |
| Carvedilol | 12 | — |
| Dicyclomine Hcl | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-02
- Last updated
- 2025-06-03
- Certified
- 2025-06-03
Frequently asked questions
- What is Michael Mullarkey's NPI number?
- Michael Mullarkey's National Provider Identifier (NPI) is 1295297950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mullarkey's specialty?
- Michael Mullarkey is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Mullarkey located?
- Michael Mullarkey's practice location on file with NPPES is 700 Ne 87th Ave, Vancouver, WA 98664-1913.
- What is Michael Mullarkey's phone number?
- The practice phone number listed in the NPPES registry for Michael Mullarkey is (360) 882-2778.
- Does Michael Mullarkey accept Medicare?
- Michael Mullarkey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Mullarkey's NPI active?
- Yes — Michael Mullarkey's NPI (1295297950) is active in the NPPES registry as of the last update on 2025-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.