Nicola Mertsaris, MEDICAL DOCTOR
NPI 1659423960 · Obstetrics & Gynecology Physician · Astoria, NY
Nicola Mertsaris, MEDICAL DOCTOR is a Obstetrics & Gynecology Physician provider in Astoria, NY (NPI 1659423960).
Provider details
- NPI number
- 1659423960
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MEDICAL DOCTOR
- Sex
- Male
- Sole proprietor
- Yes
- License
- 133950 (NY)
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
19 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
- 2007-01-17
- Last updated
- 2026-05-31
Frequently asked questions
- What is Nicola Mertsaris's NPI number?
- Nicola Mertsaris's National Provider Identifier (NPI) is 1659423960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicola Mertsaris's specialty?
- Nicola Mertsaris is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicola Mertsaris located?
- Nicola Mertsaris's practice location on file with NPPES is 40 16 31 Avenue, Astoria, NY 11103.
- What is Nicola Mertsaris's phone number?
- The practice phone number listed in the NPPES registry for Nicola Mertsaris is (718) 626-7029.
- Is Nicola Mertsaris's NPI active?
- Yes — Nicola Mertsaris's NPI (1659423960) is active in the NPPES registry as of the last update on 2026-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.