Shaun O'Malley, PA-C
NPI 1649932146 · Physician Assistant · Montrose, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shaun O'Malley, PA-C is a Physician Assistant provider in Montrose, CO (NPI 1649932146).
Provider details
- NPI number
- 1649932146
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 41 | 16 |
| Lisinopril | 40 | 17 |
| Amlodipine Besylate | 38 | 17 |
| Atorvastatin Calcium | 31 | 20 |
| Omeprazole | 27 | 12 |
| Oxycodone Hcl | 21 | — |
| Sertraline Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 87 Merchant DrMontrose, CO 81401-3015Phone: (970) 252-8896
Registry dates
- Enumerated
- 2021-10-12
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Shaun O'Malley's NPI number?
- Shaun O'Malley's National Provider Identifier (NPI) is 1649932146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shaun O'Malley's specialty?
- Shaun O'Malley is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shaun O'Malley located?
- Shaun O'Malley's practice location on file with NPPES is 1010 S Rio Grande Ave, Montrose, CO 81401-4831.
- What is Shaun O'Malley's phone number?
- The practice phone number listed in the NPPES registry for Shaun O'Malley is (970) 497-3333.
- Does Shaun O'Malley accept Medicare?
- Shaun O'Malley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shaun O'Malley's NPI active?
- Yes — Shaun O'Malley's NPI (1649932146) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.