Robbin League, FNPC
NPI 1801418199 · Nurse Practitioner · Winterport, ME
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robbin League, FNPC is a Nurse Practitioner provider in Winterport, ME (NPI 1801418199).
Provider details
- NPI number
- 1801418199
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNPC
- Sex
- Female
- Sole proprietor
- No
- License
- CNP201184 (ME)
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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
175 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 46 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 31 | $13 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 29 | $6 |
| Hemoglobin A1c Level83036 | 27 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 24 | $8 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 18 | $16 |
Typical Medicare-allowed amounts for these services range $6–$16 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 109 | 32 |
| Atorvastatin Calcium | 106 | 34 |
| Levothyroxine Sodium | 79 | 18 |
| Losartan Potassium | 65 | 24 |
| Amlodipine Besylate | 64 | 24 |
| Metoprolol Succinate | 51 | 16 |
| Albuterol Sulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$76 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
Additional practice locations (1)
- 1068 Union StBangor, ME 04401-3016Phone: (207) 404-8181Fax: (207) 922-4198
Registry dates
- Enumerated
- 2020-05-11
- Last updated
- 2021-05-05
- Certified
- 2021-05-05
Frequently asked questions
- What is Robbin League's NPI number?
- Robbin League's National Provider Identifier (NPI) is 1801418199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robbin League's specialty?
- Robbin League is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robbin League located?
- Robbin League's practice location on file with NPPES is 775 N Main St, Winterport, ME 04496-3414.
- What is Robbin League's phone number?
- The practice phone number listed in the NPPES registry for Robbin League is (207) 223-0965.
- Does Robbin League accept Medicare?
- Robbin League is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robbin League's NPI active?
- Yes — Robbin League's NPI (1801418199) is active in the NPPES registry as of the last update on 2021-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.