Quantum Medical Diagnostix PLLC
NPI 1437970530 · Cardiovascular Disease Physician · Great Neck, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Quantum Medical Diagnostix PLLC is a Cardiovascular Disease Physician organization in Great Neck, NY (NPI 1437970530).
Provider details
- NPI number
- 1437970530
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Simon Smith, MD(814) 746-6678
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
1 yr 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-10-21
- Last updated
- 2024-10-21
- Certified
- 2024-10-21
Frequently asked questions
- What is Quantum Medical Diagnostix PLLC's NPI number?
- Quantum Medical Diagnostix PLLC's National Provider Identifier (NPI) is 1437970530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Quantum Medical Diagnostix PLLC?
- Quantum Medical Diagnostix PLLC is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Quantum Medical Diagnostix PLLC located?
- Quantum Medical Diagnostix PLLC's practice location on file with NPPES is 560 Northern Blvd Ste 204a, Great Neck, NY 11021-5113.
- What is Quantum Medical Diagnostix PLLC's phone number?
- The practice phone number listed in the NPPES registry for Quantum Medical Diagnostix PLLC is (973) 779-7361.
- Does Quantum Medical Diagnostix PLLC accept Medicare?
- Quantum Medical Diagnostix PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Quantum Medical Diagnostix PLLC?
- The authorized official listed on Quantum Medical Diagnostix PLLC's NPPES record is Simon Smith, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Quantum Medical Diagnostix PLLC's NPI active?
- Yes — Quantum Medical Diagnostix PLLC's NPI (1437970530) is active in the NPPES registry as of the last update on 2024-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.