Courtney Shanahan, APRN, FNP-C
NPI 1942748785 · Family Nurse Practitioner · Hamilton, MT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Courtney Shanahan, APRN, FNP-C is a Family Nurse Practitioner provider in Hamilton, MT (NPI 1942748785).
Provider details
- NPI number
- 1942748785
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- NUR-APRN-LIC-124361 (MT)
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 tenure33% of score
9 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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 139 | 37 |
| Atorvastatin Calcium | 123 | 33 |
| Lisinopril | 94 | 23 |
| Levothyroxine Sodium | 92 | 24 |
| Omeprazole | 85 | 20 |
| Amlodipine Besylate | 68 | 19 |
| Hydrochlorothiazide | 55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 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
- 2017-01-31
- Last updated
- 2017-01-31
Frequently asked questions
- What is Courtney Shanahan's NPI number?
- Courtney Shanahan's National Provider Identifier (NPI) is 1942748785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Shanahan's specialty?
- Courtney Shanahan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Courtney Shanahan located?
- Courtney Shanahan's practice location on file with NPPES is 1224 W Main St, Hamilton, MT 59840-2338.
- What is Courtney Shanahan's phone number?
- The practice phone number listed in the NPPES registry for Courtney Shanahan is (406) 375-4823.
- Does Courtney Shanahan accept Medicare?
- Courtney Shanahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Courtney Shanahan's NPI active?
- Yes — Courtney Shanahan's NPI (1942748785) is active in the NPPES registry as of the last update on 2017-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.