Nadia Ilhardt, MD
NPI 1083275846 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nadia Ilhardt, MD is a Family Medicine Physician provider in Chicago, IL (NPI 1083275846).
Provider details
- NPI number
- 1083275846
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036.161389 (IL)
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
7 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 91 | 32 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 66 | 23 |
| Amlodipine Besylate | 66 | 24 |
| Empagliflozinbrand: Jardiance | 31 | — |
| Lisinopril | 29 | — |
| Spironolactone | 28 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-06-24
- Last updated
- 2023-02-16
- Certified
- 2023-02-16
Frequently asked questions
- What is Nadia Ilhardt's NPI number?
- Nadia Ilhardt's National Provider Identifier (NPI) is 1083275846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadia Ilhardt's specialty?
- Nadia Ilhardt is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nadia Ilhardt located?
- Nadia Ilhardt's practice location on file with NPPES is 3800 W Madison St, Chicago, IL 60624-2312.
- What is Nadia Ilhardt's phone number?
- The practice phone number listed in the NPPES registry for Nadia Ilhardt is (773) 826-6600.
- Does Nadia Ilhardt accept Medicare?
- Nadia Ilhardt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nadia Ilhardt's NPI active?
- Yes — Nadia Ilhardt's NPI (1083275846) is active in the NPPES registry as of the last update on 2023-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.