Andreas P Niarchos MD PC
NPI 1578152997 · Cardiovascular Disease Physician · Jericho, NY
Andreas P Niarchos MD PC is a Cardiovascular Disease Physician organization in Jericho, NY (NPI 1578152997).
Provider details
- NPI number
- 1578152997
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Andreas Niarchos, President(516) 626-0876
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
5 yrs 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
- 2021-01-11
- Last updated
- 2021-01-11
- Certified
- 2021-01-11
Frequently asked questions
- What is Andreas P Niarchos MD PC's NPI number?
- Andreas P Niarchos MD PC's National Provider Identifier (NPI) is 1578152997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Andreas P Niarchos MD PC?
- Andreas P Niarchos MD PC is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Andreas P Niarchos MD PC located?
- Andreas P Niarchos MD PC's practice location on file with NPPES is 403 N Broadway, Jericho, NY 11753-2106.
- What is Andreas P Niarchos MD PC's phone number?
- The practice phone number listed in the NPPES registry for Andreas P Niarchos MD PC is (516) 626-0876.
- Who is the authorized official for Andreas P Niarchos MD PC?
- The authorized official listed on Andreas P Niarchos MD PC's NPPES record is Andreas Niarchos, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Andreas P Niarchos MD PC's NPI active?
- Yes — Andreas P Niarchos MD PC's NPI (1578152997) is active in the NPPES registry as of the last update on 2021-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.