Nithin Charlly, MD
NPI 1831849744 · Family Medicine Physician · Grayslake, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nithin Charlly, MD is a Family Medicine Physician provider in Grayslake, IL (NPI 1831849744).
Provider details
- NPI number
- 1831849744
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 38 | 19 |
| Metformin Hcl | 18 | — |
| Gabapentin | 17 | — |
| Pantoprazole Sodium | 13 | — |
| Tamsulosin Hcl | 13 | — |
| Amlodipine Besylate | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 2418 N Ashland AveChicago, IL 60614-2021Phone: (773) 900-8330
Registry dates
- Enumerated
- 2022-03-24
- Last updated
- 2025-09-02
- Certified
- 2025-09-02
Frequently asked questions
- What is Nithin Charlly's NPI number?
- Nithin Charlly's National Provider Identifier (NPI) is 1831849744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nithin Charlly's specialty?
- Nithin Charlly is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nithin Charlly located?
- Nithin Charlly's practice location on file with NPPES is 1475 E. Belvidere Road, Grayslake, IL 60030-2012.
- What is Nithin Charlly's phone number?
- The practice phone number listed in the NPPES registry for Nithin Charlly is (847) 535-7157.
- Does Nithin Charlly accept Medicare?
- Nithin Charlly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nithin Charlly's NPI active?
- Yes — Nithin Charlly's NPI (1831849744) is active in the NPPES registry as of the last update on 2025-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.