Jonathan Mallen, MD
NPI 1588663140 · Sports Medicine (Orthopaedic Surgery) Physician · Rockville Centre, NY
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Mallen, MD is a Sports Medicine (Orthopaedic Surgery) Physician provider in Rockville Centre, NY (NPI 1588663140).
Provider details
- NPI number
- 1588663140
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Orthopaedic Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 217086 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,737 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 741 | $97 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 245 | $120 |
| X-Ray of Knee, 3 Views73562 | 161 | $51 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 137 | $119 |
| X-Ray of Hip, 2-3 Views73502 | 72 | $52 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 67 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 61 | 54 |
| Meloxicam | 47 | 33 |
| Ibuprofen | 45 | 25 |
| Naproxen | 33 | 29 |
| Oxycodone Hcl | 32 | 19 |
| Celecoxib | 26 | 14 |
| Cyclobenzaprine Hcl | 24 | 21 |
| Amoxicillin | 16 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$225 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-18
- Last updated
- 2013-11-13
Frequently asked questions
- What is Jonathan Mallen's NPI number?
- Jonathan Mallen's National Provider Identifier (NPI) is 1588663140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Mallen's specialty?
- Jonathan Mallen is listed in the NPPES registry with a primary specialty of Sports Medicine (Orthopaedic Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Mallen located?
- Jonathan Mallen's practice location on file with NPPES is 36 Lincoln Ave, Rockville Centre, NY 11570-5768.
- What is Jonathan Mallen's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Mallen is (516) 536-2800.
- Does Jonathan Mallen accept Medicare?
- Jonathan Mallen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Mallen's NPI active?
- Yes — Jonathan Mallen's NPI (1588663140) is active in the NPPES registry as of the last update on 2013-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.