Julie Heyrman, M.D.
NPI 1578509196 · Family Medicine Physician · Fond Du Lac, WI
Julie Heyrman, M.D. is a Family Medicine Physician provider in Fond Du Lac, WI (NPI 1578509196).
Provider details
- NPI number
- 1578509196
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 41673 (WI)
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
20 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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Simvastatin | 67 | 28 |
| Levothyroxine Sodium | 62 | 27 |
| Amlodipine Besylate | 60 | 26 |
| Atorvastatin Calcium | 60 | 28 |
| Lisinopril | 51 | 21 |
| Thyroid,porkbrand: Armour Thyroid | 44 | — |
| Metoprolol Succinate | 40 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$229 across 8 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
- 2006-06-21
- Last updated
- 2025-02-12
- Certified
- 2025-02-12
Frequently asked questions
- What is Julie Heyrman's NPI number?
- Julie Heyrman's National Provider Identifier (NPI) is 1578509196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Heyrman's specialty?
- Julie Heyrman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Julie Heyrman located?
- Julie Heyrman's practice location on file with NPPES is 180 Knights Way, Fond Du Lac, WI 54935-8027.
- What is Julie Heyrman's phone number?
- The practice phone number listed in the NPPES registry for Julie Heyrman is (920) 922-5433.
- Is Julie Heyrman's NPI active?
- Yes — Julie Heyrman's NPI (1578509196) is active in the NPPES registry as of the last update on 2025-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.