Erin Leonard, ARNP
NPI 1548789043 · Family Medicine Physician · Mount Ayr, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Leonard, ARNP is a Family Medicine Physician provider in Mount Ayr, IA (NPI 1548789043).
Provider details
- NPI number
- 1548789043
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- A131585 (IA)
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
8 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 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 168 | 43 |
| Levothyroxine Sodium | 151 | 47 |
| Amlodipine Besylate | 140 | 34 |
| Potassium Chloride | 121 | 29 |
| Atorvastatin Calcium | 121 | 36 |
| Omeprazole | 103 | 29 |
| Gabapentin | 101 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$541 across 29 records (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
- 2017-09-15
- Last updated
- 2017-09-15
Frequently asked questions
- What is Erin Leonard's NPI number?
- Erin Leonard's National Provider Identifier (NPI) is 1548789043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Leonard's specialty?
- Erin Leonard is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Leonard located?
- Erin Leonard's practice location on file with NPPES is 504 N Cleveland St, Mount Ayr, IA 50854-2201.
- What is Erin Leonard's phone number?
- The practice phone number listed in the NPPES registry for Erin Leonard is (641) 464-3226.
- Does Erin Leonard accept Medicare?
- Erin Leonard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Leonard's NPI active?
- Yes — Erin Leonard's NPI (1548789043) is active in the NPPES registry as of the last update on 2017-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.