Sonia Parmar, MD
NPI 1558855239 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonia Parmar, MD is a Family Medicine Physician provider in Chicago, IL (NPI 1558855239).
Provider details
- NPI number
- 1558855239
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036157636 (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
8 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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 157 | 48 |
| Metformin Hcl | 102 | 27 |
| Amlodipine Besylate | 98 | 30 |
| Empagliflozinbrand: Jardiance | 57 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 44 | 16 |
| Gabapentin | 43 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-18
- Last updated
- 2021-07-19
- Certified
- 2021-07-16
Frequently asked questions
- What is Sonia Parmar's NPI number?
- Sonia Parmar's National Provider Identifier (NPI) is 1558855239, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Parmar's specialty?
- Sonia Parmar is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sonia Parmar located?
- Sonia Parmar's practice location on file with NPPES is 2822 E 83rd St, Chicago, IL 60617-2105.
- What is Sonia Parmar's phone number?
- The practice phone number listed in the NPPES registry for Sonia Parmar is (773) 721-7600.
- Does Sonia Parmar accept Medicare?
- Sonia Parmar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonia Parmar's NPI active?
- Yes — Sonia Parmar's NPI (1558855239) is active in the NPPES registry as of the last update on 2021-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.