Eleni Grekos, NP
NPI 1639698780 · Adult Health Nurse Practitioner · New York, NY
Eleni Grekos, NP is a Adult Health Nurse Practitioner provider in New York, NY (NPI 1639698780).
Provider details
- NPI number
- 1639698780
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F308405-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 622 | 204 |
| Atorvastatin Calcium | 381 | 128 |
| Metoprolol Succinate | 331 | 112 |
| Ezetimibe | 292 | 94 |
| Amlodipine Besylate | 286 | 96 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 159 | 55 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-10
- Last updated
- 2017-09-10
Frequently asked questions
- What is Eleni Grekos's NPI number?
- Eleni Grekos's National Provider Identifier (NPI) is 1639698780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eleni Grekos's specialty?
- Eleni Grekos is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Eleni Grekos located?
- Eleni Grekos's practice location on file with NPPES is 501 E 75th St Apt 7a, New York, NY 10021-3282.
- What is Eleni Grekos's phone number?
- The practice phone number listed in the NPPES registry for Eleni Grekos is (917) 566-6909.
- Is Eleni Grekos's NPI active?
- Yes — Eleni Grekos's NPI (1639698780) is active in the NPPES registry as of the last update on 2017-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.