Lily Zonnoor, MD
NPI 1811510126 · Rheumatology Physician · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lily Zonnoor, MD is a Rheumatology Physician provider in Brooklyn, NY (NPI 1811510126).
Provider details
- NPI number
- 1811510126
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- 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
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 43 | 17 |
| Hydroxychloroquine Sulfate | 36 | 17 |
| Methotrexate Sodiumbrand: Methotrexate | 35 | 14 |
| Belimumabbrand: Benlysta | 30 | — |
| Leflunomide | 24 | — |
| Diclofenac Sodium | 19 | — |
| Folic Acid | 19 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-20
- Last updated
- 2025-08-19
- Certified
- 2025-08-19
Frequently asked questions
- What is Lily Zonnoor's NPI number?
- Lily Zonnoor's National Provider Identifier (NPI) is 1811510126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Zonnoor's specialty?
- Lily Zonnoor is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Lily Zonnoor located?
- Lily Zonnoor's practice location on file with NPPES is 450 Clarkson Ave, Brooklyn, NY 11203-2012.
- What is Lily Zonnoor's phone number?
- The practice phone number listed in the NPPES registry for Lily Zonnoor is (718) 270-1566.
- Does Lily Zonnoor accept Medicare?
- Lily Zonnoor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lily Zonnoor's NPI active?
- Yes — Lily Zonnoor's NPI (1811510126) is active in the NPPES registry as of the last update on 2025-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.