Marshall Lewis, MD
NPI 1386698686 · Pediatric Cardiology Physician · West Palm Beach, FL
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marshall Lewis, MD is a Pediatric Cardiology Physician provider in West Palm Beach, FL (NPI 1386698686).
Provider details
- NPI number
- 1386698686
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME78926 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$91 across 1 record (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
Additional practice locations (3)
- 1200 S Main St Ste 100aBelle Glade, FL 33430-7808Phone: (561) 996-8799
- 808 Sw Glenview Ct Ste 818Port St Lucie, FL 34953-2684Phone: (772) 240-7822
- 808 Sw Glenview Ct Ste 812&814Port St Lucie, FL 34953-2684Phone: (772) 240-7822
Registry dates
- Enumerated
- 2006-05-20
- Last updated
- 2024-01-12
- Certified
- 2024-01-12
Frequently asked questions
- What is Marshall Lewis's NPI number?
- Marshall Lewis's National Provider Identifier (NPI) is 1386698686, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marshall Lewis's specialty?
- Marshall Lewis is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Marshall Lewis located?
- Marshall Lewis's practice location on file with NPPES is 5325 Greenwood Ave, West Palm Beach, FL 33407-2452.
- What is Marshall Lewis's phone number?
- The practice phone number listed in the NPPES registry for Marshall Lewis is (561) 844-9858.
- Does Marshall Lewis accept Medicare?
- Marshall Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marshall Lewis's NPI active?
- Yes — Marshall Lewis's NPI (1386698686) is active in the NPPES registry as of the last update on 2024-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.