Laura Koenig, M.D.
NPI 1700881869 · Internal Medicine Physician · Fort Atkinson, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Koenig, M.D. is a Internal Medicine Physician provider in Fort Atkinson, WI (NPI 1700881869).
Provider details
- NPI number
- 1700881869
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 38038 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 103 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 278 | 78 |
| Levothyroxine Sodium | 251 | 71 |
| Atorvastatin Calcium | 235 | 76 |
| Losartan Potassium | 179 | 54 |
| Amlodipine Besylate | 175 | 59 |
| Lisinopril | 174 | 53 |
| Sertraline Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-16
- Last updated
- 2023-03-07
Frequently asked questions
- What is Laura Koenig's NPI number?
- Laura Koenig's National Provider Identifier (NPI) is 1700881869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Koenig's specialty?
- Laura Koenig is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Laura Koenig located?
- Laura Koenig's practice location on file with NPPES is 500 Mcmillen St, Fort Atkinson, WI 53538-1233.
- What is Laura Koenig's phone number?
- The practice phone number listed in the NPPES registry for Laura Koenig is (920) 563-5571.
- Does Laura Koenig accept Medicare?
- Laura Koenig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Koenig's NPI active?
- Yes — Laura Koenig's NPI (1700881869) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.